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a uniform hoop (ring) of mass m and radius r is rolling without slipping on a horizontal ground with its center having velocity 'v'. find the kinetic energy of the hoop.

Sagot :

K.E(total) = mv^2

Kinetic energy is the energy an object has because of its motion. If we want to accelerate an object, then we must apply a force. Applying a force requires us to do work. After work has been done, energy has been transferred to the object, and the object will be moving with a new constant speed.

Further it can be described using image attached.

You can learn more through link below:

https://brainly.com/question/23611620#SPJ4

View image Anzlaiman
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