Question

what is moment of inertia? Determine the moment of inertia of a disc about it's diameter. ​

Answer 1

Answer:

The moment of inertia, otherwise known as the mass moment of inertia, angular mass or rotational inertia, of a rigid body is a quantity that determines the torque needed for a desired angular acceleration about a rotational axis, akin to how mass determines the force needed for a desired acceleration.

Explanation:

Mark as brainliest and like if u like and found it helpful