Physics, asked by harshef7518, 10 months ago

A bullet of mass 15 g has a speed of 400 m/s. What is its kinetic energy

Answers

Answered by suraj1910

2

Answer:

mass (m) =15g

velocity (v) =400m/s

K•E=1/2mv^2

=1/2 into 15 into 400^2

=15 into 200 into 400

=1200000

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