Rotational Momentum Calculator, Formula, Rotational Momentum Calculation

Rotational Momentum Calculator:

Enter the values of Momentum of Inertia I_(kg*m²₎ & Angular Velocity Va_(rad/s) to determine the value of Rotational Momentum Angular Velocity p_(kg*m/s) .

Rotational Momentum Formula:

The Rotational Momentum p_(kg*m/s) in kilogram meter per second is equal to the Momentum of Inertia I_(kg*m²₎ in kilogram meter square and multiply the Angular Velocity Va_(rad/s) in radian per second.

The Equation of Rotational Momentum can be writtern as,

p_(kg*m/s) = I_(kg*m²₎ * Va_(rad/s)

Here,

p_(kg*m/s) = Rotational Momentum in kilogram meter per second

I_(kg*m²₎ = Momentum of Inertia in kilogram meter square

Va_(rad/s) = Angular Velocity in radian per second

Rotational Momentum Calculation :

1)Calculate the Rotational Momentum and given for Momentum of Inertia = 25kg*m², Angular Velocity = 4rad/s.

Answer

p = I * Va

p = 25 * 4

p = 100kg*m/s.

2)Calculate the Angular Velocity and given for Momentum of Inertia = 25kg*m², Rotational Momentum = 100kg*m/s.

Answer

p = I * Va

100 = 25 * Va

Va = 4rad/s.