Question

Calculate the kinetic energy of a car of mass 500 kg moving with

Answer 1

K E=

\frac{1}{2} m {v}^{2} \\ = \frac{1}{2} \times 500 \times 10 \times 10 \\ = 25000 \: jolue

Converting 36 kmph in metre per second

36 \times \frac{5}{18} \\ = 10

Kinetic Energy when velocity becomes half=25000/4

=6250joule

#plzz mark this as brainliest answer

Answer 2

Below is your answer:-

6250 joule...

Hope it helps....