Question

Object with different masses takes the same time to fall from the same height. Give reason​

Answer 1

Answer:

Acceleration due to Gravity is same

Explanation:

The acceleration in their velocity is because of acceleration due to gravity. This value denoted as 'g' is constant as it is independent of mass.

Weight or Force exerted by planet= m*g

where m is the mass of the body and g is the acceleration due to gravity.

Also,

F=GMm/r^2

where M is mass of earth, m is mass of object, G is gravitational constant and r is distance between the two objects.

Therefore,

mg=GMm/r^2

g=GM/r^2

Hence, g is independent of mass of the object.

If you find my answer useful, please mark as Brainliest!

Thanks and Best Of Luck!

Answer 2

Answer:

This is only possible when there is no air resistence.

F=ma;

a=m/F

now think up ...and don't forget to follow me...please...