Insert the information in the form and the calculator will determine the rotational kinetic energy.


What is the rotational kinetic energy?


The rotational kinetic energy is the kinetic energy that is generated due to the rotation of an object.


How to calculate rotational kinetic energy?


To calculate rotational kinetic energy you should use the following formula:
Erotational = 1/2 I * ω²
where:
Erotational = rotational energy
I = moment of inertia around the axis of rotation
ω = angular velocity


Why use rotational kinetic energy?


The rotational energy is used in order to helps us understand how objects move and interact with each other.


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