Two bodies of masses m and 3m thrown upwards with same velocity on coming back to earth
a)they have zero velocity
b)they have same velocity
c)the body of mass 3m have more velocity than that of m
Explain.
final velocity doesn't depend on the masses of the body that's why velocity is same for both masses... also note that the height is also independent of the masses so they will go t...
All the Newton's three equation of motion doesn't contain mass at all. so the final velocity on reaching the ground would be same for both bodies. intial velocity is same for both ...
30 pts
