The image above represents reaction: lift falls freely.

To compute for reaction: lift falls freely, two essential parameters are needed and these parameters are **mass (m) **and **acceleration due to gravity (g).**

The formula for calculating reaction: lift falls freely:

R = mg

Where;

R = Reaction

m = Mass

g = acceleration due to gravity

Let’s solve an example;

Find the reaction when the mass is 30 and acceleration due to gravity is 9.8.

This implies that;

m = Mass = 30

g = acceleration due to gravity = 9.8

R = mg

R = 30 x 9.8

R = 294

Therefore, the **reaction **is **29****4 N.**

**Calculating the Mass when the Reaction and the Acceleration due to Gravity is Given.**

m = ^{R} / _{g}

Where;

m = Mass

R = Reaction

g = acceleration due to gravity

Let’s solve an example;

Find the mass when the reaction is 40 and the acceleration due to gravity is 9.8

This implies that;

R = Reaction = 40

g = acceleration due to gravity = 9.8

m = ^{R} / _{g}

m = ^{40} / _{9.8}

m = ^{40} / _{9.8}

m = 4.08

Therefore, the **mass **is **4.08****.**

**Calculating the Acceleration when the Reaction, the Mass and the Acceleration is Given.**

g = ^{R} / _{m}

Where;

g = acceleration due to gravity

R = Reaction

m = Mass

Let’s solve an example;

Find the acceleration due to gravity when the reaction is 30 and the mass is 5.

This implies that;

R = Reaction = 30

m = Mass = 5

g = ^{R} / _{m}

g = ^{30} / _{5}

g = 6

Therefore, the **acceleration due to gravity **is **6****.**

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the reaction: lift falls freely.

To get the answer and workings of the reaction: lift falls freely using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

To get access to the **professional **version via web, you need to **register** and **subscribe **for** NGN 1,500 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)** – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)** – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Motion**** **under **Physics****.**

Now, Click on **Reaction: Lift Falls Freely**** **under **Motion**

The screenshot below displays the page or activity to enter your values, to get the answer for the reaction according to the respective parameters which are the **mass**** (m) **and **acceleration due to gravity (g).**

Now, enter the values appropriately and accordingly for the parameters as required by the **mass**** (m)**** **is **30 **and **acceleration due to gravity **is **9.8.**

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the reaction: lift falls freely and presents the formula, workings and steps too.

The image above represents reaction: lift moves down.

To compute for reaction: lift moves down, three essential parameters are needed and these parameters are **mass (m), acceleration (a) **and **acceleration due to gravity (g).**

The formula for calculating reaction: lift moves down:

R = m(g – a)

Where;

R = Reaction

m = Mass

g = acceleration due to gravity

a = Acceleration

Let’s solve an example;

Find the reaction when the mass is 28, acceleration is 9 and acceleration due to gravity is 9.8.

This implies that;

m = Mass = 28

g = acceleration due to gravity = 9.8

a = Acceleration = 9

R = m(g – a)

R = 28(9.8 – 9)

R = 28(0.80)

R = 22.4

Therefore, the **reaction **is **22****.4 N.**

**Calculating the Mass when the Reaction, the Acceleration and the Acceleration due to Gravity is Given.**

m = ^{R} / _{g – a}

Where;

m = Mass

R = Reaction

g = acceleration due to gravity

a = Acceleration

Let’s solve an example;

Find the mass when the reaction is 42, the acceleration is 8 and the acceleration due to gravity is 9.8

This implies that;

R = Reaction = 42

g = acceleration due to gravity = 9.8

a = Acceleration = 8

m = ^{R} / _{g – a}

m = ^{42} / _{9.8 + 8}

m = ^{42} / _{17.8}

m = 2.359

Therefore, the **mass **is **2.359.**

**Calculating the Acceleration when the Reaction, the Mass and the Acceleration due to Gravity is Given.**

a = g – (^{R} / _{m})

Where;

a = Acceleration

R = Reaction

m = Mass

g = acceleration due to gravity

Let’s solve an example;

Find the acceleration when the reaction is 35, mass is 19 and acceleration due to gravity is 9.8.

This implies that;

R = Reaction = 35

m = Mass = 19

g = acceleration due to gravity = 9.8

a = g – (^{R} / _{m})

a = g – (^{35} / _{19})

a = 9.8 – 1.84

a = 7.96

Therefore, the **acceleration **is **7.96.**

**Calculating the Acceleration when the Reaction, the Mass and the Acceleration is Given.**

g = (^{R} / _{m}) + a

Where;

g = acceleration due to gravity

R = Reaction

m = Mass

a = Acceleration

Let’s solve an example;

Find the acceleration due to gravity when the reaction is 40, the mass is 4 and the acceleration is 7.

This implies that;

R = Reaction = 40

m = Mass = 4

a = Acceleration = 7

g = (^{R} / _{m}) + a

g = (^{40} / _{4}) + 7

g = 10 + 7

g = 17

Therefore, the **acceleration due to gravity **is **17.**

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the reaction: lift moves down.

To get the answer and workings of the reaction: lift moves down using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

To get access to the **professional **version via web, you need to **register** and **subscribe **for** NGN 1,500 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)** – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)** – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Motion**** **under **Physics****.**

Now, Click on **Reaction: Lift Moves Down**** **under **Motion**

The screenshot below displays the page or activity to enter your values, to get the answer for the reaction according to the respective parameters which are the **mass**** (m), ****acceleration**** (a)** and **acceleration due to gravity (g).**

Now, enter the values appropriately and accordingly for the parameters as required by the **mass**** (m)**** **is **28, ****acceleration**** (a)** is **9**** **and **acceleration due to gravity **is **9.8.**

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the reaction: lift moves down and presents the formula, workings and steps too.

The image above represents reaction: lift moves up.

To compute for reaction: lift moves up, three essential parameters are needed and these parameters are **mass (m), acceleration (a) **and **acceleration due to gravity (g).**

The formula for calculating reaction: lift moves up:

R = m(a + g)

Where;

R = Reaction

m = Mass

g = acceleration due to gravity

a = Acceleration

Let’s solve an example;

Find the reaction when the mass is 18, acceleration is 21 and acceleration due to gravity is 9.8.

This implies that;

m = Mass = 18

g = acceleration due to gravity = 21

a = Acceleration = 9.8

R = m(a + g)

R = 18(21 + 9.8)

R = 18(30.8)

R = 554.4

Therefore, the **reaction **is **554.4 N.**

**Calculating the Mass when the Reaction, the Acceleration and the Acceleration due to Gravity is Given.**

m = ^{R} / _{a + g}

Where;

m = Mass

R = Reaction

g = acceleration due to gravity

a = Acceleration

Let’s solve an example;

Find the mass when the reaction is 42, the acceleration is 21 and the acceleration due to gravity is 9.8

This implies that;

R = Reaction = 42

g = acceleration due to gravity = 9.8

a = Acceleration = 21

m = ^{R} / _{a + g}

m = ^{42} / _{21 + 9.8}

m = ^{42} / _{30.8}

m = 1.36

Therefore, the **mass **is **1.36.**

**Calculating the Acceleration when the Reaction, the Mass and the Acceleration due to Gravity is Given.**

a = (^{R} / _{m}) – g

Where;

a = Acceleration

R = Reaction

m = Mass

g = acceleration due to gravity

Let’s solve an example;

Find the acceleration when the reaction is 35, mass is 19 and acceleration due to gravity is 9.8.

This implies that;

R = Reaction = 35

m = Mass = 19

g = acceleration due to gravity = 9.8

a = (^{R} / _{m}) – g

a = (^{35} / _{19}) – 9.8

a = 1.84 – 9.8

a = -7.95

Therefore, the **acceleration **is **-7.95.**

**Calculating the Acceleration when the Reaction, the Mass and the Acceleration is Given.**

g = (^{R} / _{m}) – a

Where;

g = acceleration due to gravity

R = Reaction

m = Mass

a = Acceleration

Let’s solve an example;

Find the acceleration due to gravity when the reaction is 40, the mass is 4 and the acceleration is 7.

This implies that;

R = Reaction = 40

m = Mass = 4

a = Acceleration = 7

g = (^{R} / _{m}) – a

g = (^{40} / _{4}) – 7

g = 10 – 7

g = 3

Therefore, the **acceleration due to gravity **is **3.**

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the reaction: lift moves up.

To get the answer and workings of the reaction: lift moves up using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

To get access to the **professional **version via web, you need to **register** and **subscribe **for** NGN 1,500 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)** – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)** – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Motion**** **under **Physics****.**

Now, Click on **Reaction: Lift Moves Up**** **under **Motion**

The screenshot below displays the page or activity to enter your values, to get the answer for the reaction according to the respective parameters which are the **mass**** (m), ****acceleration**** (a)** and **acceleration due to gravity (g).**

Now, enter the values appropriately and accordingly for the parameters as required by the **mass**** (m)**** **is **18, ****acceleration**** (a)** is **21 **and **acceleration due to gravity **is **9.8.**

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the reaction: lift moves up and presents the formula, workings and steps too.

The image above represents recoil velocity.

To compute for recoil velocity, three essential parameters are needed and these parameters are **M, V **and **m.**

The formula for calculating recoil velocity:

v = (-(M) x V) / m

Let’s solve an example;

Find the recoil velocity when M is 24, V is 10 and m is 6.

This implies that;

M = 24

V = 10

m = 6

v = (-(24) x 10) / 6

v = (-240) / 6

v = -40

Therefore, the **recoil velocity **is **-40.**

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the recoil velocity.

To get the answer and workings of the recoil velocity using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

**professional **version via web, you need to **register** and **subscribe **for** NGN 1,500 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)** – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)** – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Motion**** **under **Physics****.**

Now, Click on **Recoil Velocity**** **under **Motion**

The screenshot below displays the page or activity to enter your values, to get the answer for the recoil velocity according to the respective parameters which are the **M, V **and **m**.

Now, enter the values appropriately and accordingly for the parameters as required by the **M **is **24, V **is **10 **and **m **is **6**.

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the recoil velocity and presents the formula, workings and steps too.

The image above represents force.

To compute for force, two essential parameters are needed and these parameters are **mass (m) **and **acceleration (a).**

The formula for calculating force:

F = ma

Where;

F = Force

m = Mass

a = Acceleration

Let’s solve an example;

Find the force when the mass is 12 and the acceleration is 26?

This implies that;

m = Mass = 12

a = Acceleration = 26

F = ma

F = 12 x 26

F = 312

Therefore, the **force **is **312 N.**

**Calculating for Mass when the Force and the Acceleration is Given.**

m = ^{F} / _{a}

Where;

m = Mass

F = Force

a = Acceleration

Let’s solve an example;

Find the mass when the force is 100 and the acceleration is 20.

This implies that;

F = Force = 100

a = Acceleration = 20

m = ^{F} / _{a}

m = ^{100} / _{20}

m = 5

Therefore, the **mass **is **5.**

**Calculating the Acceleration when the Force and the Mass is Given.**

a = ^{F} / _{m}

Where;

a = Acceleration

F = Force

m = Mass

Let’s solve an example;

Find the acceleration when the force is 50 and the mass is 2.

This implies that;

F = Force = 50

m = Mass = 2

a = ^{F} / _{m}

a = ^{50} / _{2}

a = 25

Therefore, the **acceleration **is **25.**

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the force.

To get the answer and workings of the force using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

**professional **version via web, you need to **register** and **subscribe **for** NGN 1,500 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)** – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)** – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Motion**** **under **Physics****.**

Now, Click on **Force**** **under **Motion**

The screenshot below displays the page or activity to enter your values, to get the answer for the force according to the respective parameters which are the **mass**** (m) **and **acceleration**** (a).**

Now, enter the values appropriately and accordingly for the parameters as required by the **mass**** (m)**** **is **12 **and **acceleration**** (a)** is **26**.

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the force and presents the formula, workings and steps too.

The image above represents impulse.

To compute for impulse, two essential parameters are needed and these parameters are **force (f) **and **time (t).**

The formula for calculating impulse:

I = Ft

Where;

I = Impulse

F = Force

t = Time

Let’s solve an example;

Given that the force is 28 and the time is 14. Find the impulse?

This implies that;

F = Force = 28

t = Time = 14

I = Ft

I = 28 x 14

I = 392

Therefore, the **impulse **is **392 Ns.**

**Calculating the Force when the Impulse and the Time is Given.**

F = ^{I} / _{t}

Where;

F = Force

I = Impulse

t = Time

Let’s solve an example;

Given that the impulse is 60 and the time is 10. Find the force?

This implies that;

I = Impulse = 60

t = Time = 10

F = ^{I} / _{t}

F = ^{60} / _{10}

F = 6

Therefore, the **force **is **6 N.**

**Calculating the Time when the Impulse and the Force is Given.**

t = ^{I} / _{F}

Where;

t = Time

I = Impulse

F = Force

Let’s solve an example;

Given that the force is 20 and the impulse is 32. Find the time?

This implies that;

I = Impulse = 32

F = Force = 20

t = ^{I} / _{F}

t = ^{32} / _{20}

t = 1.6

Therefore, the **time **is **1.6 s.**

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the impulse.

To get the answer and workings of the impulse using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

**professional **version via web, you need to **register** and **subscribe **for** NGN 1,500 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)** – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)** – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Motion**** **under **Physics****.**

Now, Click on **Impulse**** **under **Motion**

The screenshot below displays the page or activity to enter your values, to get the answer for the impulse according to the respective parameters which are the **force (f) **and **time (t).**

Now, enter the values appropriately and accordingly for the parameters as required by the **force (f) **is **28 **and **time (t)** is **14**.

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the impulse and presents the formula, workings and steps too.

The image above represents linear momentum.

To compute for linear momentum, two essential parameters are needed and these parameters are **mass (m) **and **velocity (v).**

The formula for calculating linear momentum:

p = mv

Where;

p = Momentum

m = Mass

v = Velocity

Let’s solve an example;

Find the momentum when the mass is 8 and the velocity is 12.

This implies that;

m = Mass = 8

v = Velocity = 12

p = mv

p = 8 x 12

p = 96

Therefore, the **momentum **is **96 Kgm/s.
**

**Calculating the Mass when the Momentum and the Velocity is Given.**

m = ^{p} / _{v}

Where;

m = Mass

p = Momentum

v = Velocity

Let’s solve an example;

Find the mass when the momentum is 40 and the velocity is 18.

This implies that;

p = Momentum = 40

v = Velocity = 18

m = ^{p} / _{v}

m = ^{40} / _{18}

m = 2.22

Therefore, the **mass **is **2.22 kg.**

**Calculating the Velocity when the Momentum and the Mass is Given.**

v = ^{p} / _{m}

Where;

v = Velocity

p = Momentum

m = Mass

Let’s solve an example;

Find the velocity when the momentum is 35 and the mass is 10.

This implies that;

p = Momentum = 35

m = Mass = 10

v = ^{p} / _{m}

v = ^{35} / _{10}

v = 3.5

Therefore, the **velocity **is **3.5 m/s.**

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the linear momentum.

To get the answer and workings of the linear momentum using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

**professional **version via web, you need to **register** and **subscribe **for** NGN 1,500 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)** – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)** – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Motion**** **under **Physics****.**

Now, Click on **Linear Momentum**** **under **Motion**

The screenshot below displays the page or activity to enter your values, to get the answer for the linear momentum according to the respective parameters which are the **mass (m) **and **velocity (v).**

Now, enter the values appropriately and accordingly for the parameters as required by the **mass (m) **is **8 **and **v****elocity (v)** is **12**.

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the linear momentum and presents the formula, workings and steps too.

The image above represents velocity.

To compute for velocity, three essential parameters are needed and these parameters are **angular velocity (ω), amplitude (A) **and **displacement (y).**

The formula for calculating velocity:

v = ω√(A² – y²)

Where;

v = Velocity

ω = Angular Velocity

A = Amplitude

y = Displacement

Let’s solve an example;

Find the velocity when the angular velocity is 7, amplitude is 10 and displacement is 13.

This implies that;

ω = Angular Velocity = 7

A = Amplitude = 10

y = Displacement = 13

v = ω√(A² – y²)

v = 7 x √(10² – 13²)

v = 7 x √(100 – 169)

v = 7 x √(-69)

i signifies a complex number = √(-1).

v = 7 x √(69) x √(-1)

v = 7 x √(69)i

v = 7 x 8.30i

v = 7(8.30i)

Therefore, the **velocity **is **7(8.30i) m/s.**

**Calculating the Angular Velocity when the Velocity, the Amplitude and the Displacement is Given.**

ω = ^{v} / _{√(A2 – y2)}

Where;

ω = Angular Velocity

v = Velocity

A = Amplitude

y = Displacement

Let’s solve an example;

Find the angular velocity when the velocity is 28, the amplitude is 14 and the displacement is 10.

This implies that;

v = Velocity = 28

A = Amplitude = 14

y = Displacement = 10

ω = ^{v} / _{√(A2 – y2)}

ω = ^{28} / _{√(142 – 102)}

ω = ^{28} / _{√(196 – 100)}

ω = ^{28} / _{√(96)}

ω = ^{28} / _{9.79}

ω = 2.86

Therefore, the **angular velocity **is **2.86.**

**Calculating the Amplitude when the Velocity, the Angular Velocity and the Displacement is Given.**

A = √(^{v2} / _{ω2} + y^{2})

Where;

A = Amplitude

v = Velocity

ω = Angular Velocity

y = Displacement

Let’s solve an example;

Find the amplitude when the velocity is 20, the angular velocity is 8 and the displacement is 4.

This implies that;

v = Velocity = 20

ω = Angular Velocity = 8

y = Displacement = 4

A = √(^{v2} / _{ω2} + y^{2})

A = √(^{202} / _{82} + 4^{2})

A = √(^{400} / _{64} + 16)

A = √(6.25 + 16)

A = √22.25

A = 4.716

Therefore, the **amplitude **is **4.716.**

**Calculating the Displacement when the Velocity, the Angular Velocity and the Amplitude is Given.**

y = √(A^{2} – ^{v2} / _{ω2})

Where;

y = Displacement

v = Velocity

ω = Angular Velocity

A = Amplitude

Let’s solve an example;

Find the displacement when the velocity is 30, the angular velocity is 25 and the amplitude is 12.

This implies that;

v = Velocity = 30

ω = Angular Velocity = 25

A = Amplitude = 12

y = √(A^{2} – ^{v2} / _{ω2})

y = √(12^{2} – ^{302} / _{252})

y = √(144 – ^{900} / _{625})

y = √(144 – 1.44)

y = √142.56

y = 11.939

Therefore, the **displacement **is **11.939.**

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the velocity.

To get the answer and workings of the velocity using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

**professional **version via web, you need to **register** and **subscribe **for** NGN 1,500 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)** – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)** – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Motion**** **under **Physics****.**

Now, Click on **Velocity**** **under **Motion**

The screenshot below displays the page or activity to enter your values, to get the answer for the angular velocity according to the respective parameters which are the **angular velocity (ω), amplitude (A) **and **displacement (y).**

Now, enter the values appropriately and accordingly for the parameters as required by the **angular velocity (ω)** is **10**,** amplitude (A)** is **10 **and **displacement (y)** is **13**.

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the velocity and presents the formula, workings and steps too.

The image above represents angular velocity.

To compute for angular velocity, two essential parameters are needed and these parameters are **mass (m) **and **elastic constant (k).**

The formula for calculating angular velocity:

ω = √(^{k} / _{m})

Where;

ω = Angular Velocity

k = Elastic Constant

m = Mass

Let’s solve an example;

Find the angular velocity when the mass is 11 and the elastic constant is 28.

This implies that;

k = Elastic Constant = 28

jm = Mass = 11

ω = √(^{k} / _{m})

ω = √(^{28} / _{11})

ω = √(2.54)

ω = 1.59

Therefore, the **angular velocity **is **1.59 rad/s.**

**Calculating the Elastic Constant when the Angular Velocity and the Mass is Given.**

k = ω^{2}m

Where;

k = Elastic Constant

ω = Angular Velocity

m = Mass

Let’s solve an example;

Find the elastic constant when the angular velocity is 12 and the mass is 8.

This implies that;

ω = Angular Velocity = 12

m = Mass = 8

k = ω^{2}m

k = 12^{2}8

k = 144 x 8

k = 1152

Therefore, the **elastic constant **is **1152.**

**Calculating the Mass when the Angular Velocity and the Elastic Constant is Given.**

m = ^{k} / _{ω2}

Where;

m = Mass

ω = Angular Velocity

k = Elastic Constant

Let’s solve an example;

Given that the angular velocity is 32 and the elastic constant is 10. Find the mass?

This implies that;

ω = Angular Velocity = 32

k = Elastic Constant = 10

m = ^{k} / _{ω2}

m = ^{10} / _{322}

m = ^{10} / _{1024}

m = 0.009

Therefore, the **mass **is **0.009.**

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the angular velocity.

To get the answer and workings of the angular velocity using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

**professional **version via web, you need to **register** and **subscribe **for** NGN 1,500 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)** – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)** – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Motion**** **under **Physics****.**

Now, Click on **Angular Velocity**** **under **Motion**

The screenshot below displays the page or activity to enter your values, to get the answer for the angular velocity according to the respective parameters which are the **mass (m) **and **elastic constant (k).**

Now, enter the values appropriately and accordingly for the parameters as required by the **mass (m) **is **11 **and **elastic constant (k)** is **28**.

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the angular velocity and presents the formula, workings and steps too.

The image above represents final velocity.

To compute for final velocity, three essential parameters are needed and these parameters are **initial velocity (u), acceleration (a) **and **time (t).**

The formula for calculating final velocity:

v = u + at

Where;

v = Final Velocity

u = Initial Velocity

a = Acceleration

t = Time

Let’s solve an example;

Find the Final velocity when the initial velocity is 12, acceleration is 9 and the time is 24.

This implies that;

u = Initial Velocity = 12

a = Acceleration = 9

t = Time = 24

v = u + at

v = 12 + (9 x 24)

v = 12 + 216

v = 228

Therefore, the **final velocity **is **228 m/s.**

**Calculating the Initial Velocity when the Final Velocity, the Acceleration and the Time is Given.**

u = v – at

Where;

u = Initial Velocity

v = Final Velocity

a = Acceleration

t = Time

Let’s solve an example;

Find the Initial Velocity when the Final Velocity is 32, the acceleration is 12 and the time is 2.

This implies that;

v = Final Velocity = 32

a = Acceleration = 12

t = Time = 2

u = v – at

u = 32 – (12 x 2)

u = 32 – 24

u = 8

Therefore, the **initial velocity **is **8 m/s.**

**Calculating the Acceleration when the Final Velocity, the Initial Velocity and the Time is Given.**

a = ^{v – u} / _{t}

Where;

a = Acceleration

u = Initial Velocity

v = Final Velocity

t = Time

Let’s solve an example;

Find the acceleration when the final velocity is 50, the initial velocity is 24 and the time is 12.

This implies that;

u = Initial Velocity = 24

v = Final Velocity = 50

t = Time = 12

a = ^{v – u} / _{t}

a = ^{50 – 24} / _{12}

a = ^{26} / _{12}

a = 2.16

Therefore, the **acceleration **is **2.16.**

**Calculating the Time when the Final Velocity, the Initial Velocity and the Acceleration is Given.**

t = ^{v – u} / _{a}

Where;

t = Time

u = Initial Velocity

v = Final Velocity

a = Acceleration

Let’s solve an example;

Find the time when the final velocity is 40, the initial velocity is 20 and the acceleration is 10.

This implies that;

u = Initial Velocity = 20

v = Final Velocity = 40

a = Acceleration = 10

t = ^{v – u} / _{a}

t = ^{40 – 20} / _{10}

t = ^{20} / _{10}

t = 2

Therefore, the **time **is **2 s.**

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the final velocity.

To get the answer and workings of the final velocity using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

**professional **version via web, you need to **register** and **subscribe **for** NGN 1,500 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)** – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)** – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Motion**** **under **Physics****.**

Now, Click on **Final Velocity **under **Motion**

The screenshot below displays the page or activity to enter your values, to get the answer for the final velocity according to the respective parameters which are the **initial velocity (u), acceleration (a) **and **time**** (t).**

Now, enter the values appropriately and accordingly for the parameters as required by the **initial velocity (u)** is **12**,** acceleration (a) **is **9 **and **time**** (t)** is **24**.

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the final velocity and presents the formula, workings and steps too.