Question

why the feather and a hammer were then release in the absence of air resistance both fell down at same rate​

Answer 1

BECAUSE THE TIME OF FLIGHT OR WE CAN SAY THE TIME OF FALL IS INDEPENDENT OF MASS OF OBJECT IN VACCUM STATE OTHERWISE IN AIR IT WOULD HAVE RESISTANCE AND HAMMER FALL FIRST

YOU CAN ALSO SEE AN EXPERIMENT DONE BY NAT GEO WHERE THEY USE A BALL AND A FEATHER

YOUR WELCOME :)

Answer 2

Answer:

according to gailalio

Explanation:

it is the law of gravity