Rotational Kinetic Energy Calculator


The rotational kinetic energy is nothing but the kinetic energy possessed by a rotating object. It is also known as angular kinetic energy and is denoted by Ek and expressed in joules.

The calculation is different compared to the normal kinetic energy. Here, the formula to calculate rotational kinetic energy is given by:

Rotational Kinetic Energy Formula

where,
I = Moment of inertia
ω = Angular velocity of the object

In the below online rotational kinetic energy calculator, enter the required inputs and then press calculate to find the answer.


Moment of Inertia (I): [rads/sec]
Angular Velocity of the Object (ω): [kg/m2]
Rotational Kinetic Energy (Ek): [Joules]




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