Out of a light and heavy body having equal kinetic energy which one will move fast?
Asked by Muruga | 16th Jan, 2018, 09:01: AM
Expert Answer:
Kinetic energy = (1/2)mv2 , m is mass and v is velocity
let ml and vl is mass and velocity of light body respectively.
let mh and vh is mass and velocity of heavy body respectively
obviously lighter rod will move fast

Answered by Thiyagarajan K | 16th Jan, 2018, 09:18: AM
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