Answer :
Explanation:
Both objects with different masses will attain the same velocity
v
when strike the ground because acceleration and height are the same.
But Kinetic energy
=
1
2
m
v
2
,
Potential energy
=
−
G
M
m
r
and linear momenum
P
=
m
v
depend upon mass also, so they will change, but the acceleration due to gravity is same throughout the height.