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Physics

Grade-6

Easy

Question

Find the kinetic energy if the body has a mass of 1 kg and velocity of 2 m/s.

2 J
1 J
0 J
3 J

hint Hint:

K.E. = 1/2 mv²

The correct answer is: 2 J

Kinetic Energy = $1 half cross times m a s s cross times v e l o c i t y squared$

Kinetic Energy= $1 half cross times 1 cross times 2 squared equals 2 space J$

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