English, asked by tumpapiku1974, 6 months ago

A moving body of mass 15 kg has 60 J of kinetic energy. Calculate its
speed.

Answers

Answered by rajishan49

0

Answer:

Given, m = 15 kg , k.e 60J find

speed ?

Explanation:

We know that

Kinetic energy = 1/2mv²

60J =½*15*v²

60J= 30xV²

V² = 2

V=. √2

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