Question

12.
Two bodies A and B of mass 500 g and 200 g respectively are dropped near the arth's surface. Let the
acceleration of A and B be a A and as respectively, then:
13.
14.
(A) A =
(B) a A >
(C) as a
A body is thrown up with a velocity of 20 m/s. The maximum height attained by it is approximately:
(A) 80 m
(5160 m
(40 m
(D) 20 m
The weight of a hody is 120 N on the earth. If it is taken to the moon, its weight will be about:
(A) 120 N
(B) 60 N
(D) 720 N
Two iron and wooden balls identical in size are released from the same height in vacuum. The time taken
by them to reach the ground are
(A) not equal
(B) exactly equal regularly equal (D) zero
(C)regularly equal ​

Answer 1

Answer:

it is a answer is 100 kg of not equal