Question

mass =70kg velocity =17kg find its kinetic energy​

Answer 1

Answer:

Kinetic energy K = K=2/1mv2=2/1×60×102=3000J

Answer 2

Answer:

Kinetic energy K =

$K = \frac{1}{ 2} </strong></p><p></p><p><strong>[tex] K = \frac{1}{ 2}$

60×10

= 3000J