Question

calculate the kinetic energy of an object of mass 50 kg moving with velocity 15 meter/sec​

Answer 1

Explanation:

k.e = 1/2 × 50 × 225

= 25 ×225

= 5625J

Answer 2

given

mass-50kg

velocity-15meter/sec

Kinetic energy=1/2mv^2

=1/2×50×15×15

=5625joule

so,the kinetic energy is 5625joule .