Question

The mass of a body is 20 kg.It is moving with a speed of 10 meter per
sec, then its kinetic energy is​

Answer 1

Answer:

kinetic energy=1/2mv square

Step-by-step explanation:

so,by using formula

1/2×20×10 square

so kinetic energy is 1000

Answer 2

Step-by-step explanation:

1000 is the answer, step by step explation in attachment. Hope it helps