Question

can we find the Energy of Objects in circular path​

Answer 1

Answer:

I know that no work is done to keep an object in a circular path because the tangential velocity is not changing, but I am wondering how to find the energy required to keep an object moving in that circular path.

If a 1 kg object is spinning around a pole, for example, and it's 1 m off the ground, and moving with a tangential velocity of, say, 2 m/s, is the energy just:

Utotal

=KE+Ug

=.5×m×v2+mgh

=.5×1×4+1×10×1

=12 J

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Answer 2

Explanation:

yes we can find it s kinetic energy

K E =½mv ²