Question

Find the kinetic energy of an object 100gm moving at a velocity of 10cm/s

Answer 1

the kinetic energy of an object

$100 \div 10 = 10$

Answer 2

Answer:

Explanation:

mass = 1/10kg

Velocity = 10 m/s

K.E= 1/2*m*v^2

= 1/2*1/10*100

= 5J