The velocity of Free falling body just before hitting the ground is 9.8,the height through which it fell be
h = (v^2)/(2*g)
h = (9.8^2)/(2*9.8)
h = 4.9
Therefore, the height through which the body fell is 4.9 meters.
h = (9.8^2)/(2*9.8)
h = 4.9
Therefore, the height through which the body fell is 4.9 meters.