Question

a horse of mass 210 kg and a dog. 25 kg are running at same speed.which of two possesses more kinetic energy?how?

Answer 1

ⓗⓔⓨ ⓕⓡⓘⓔⓝⓓ

⊙ Lesser the mass more the kinetic energy.


so dog has more kinetic energy

$hope \: it \: helps$

Answer 2

K. E is directly proportional to mass of a body
since they have same velocity KE of horse is more
$ke = \frac{1}{2} m{v}^{2}$