2 kg mass of a body is moving with a velocity 3 metres per second find its kinetic energy

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2 kg mass of a body is moving with a velocity 3 metres per second find its kinetic energy

SRIKANTH 25th Oct, 2019

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ADITYA KUMAR Student Expert 25th Oct, 2019

Hello there!

Greetings!

It's pretty easy, we know that

kinetic energy = 1/2 (mv^2)

Here m= 2 kg and v= 3m/s

Then, Kinetic energy = 1/2 (2× 3^2)

=1/2 (2×9)

=9 joules

Thus, kinetic energy is 9 joule.

Thankyou

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