Question

The figure shows a man with a parachute.
(a) Name the force which is responsible for his
downward motion. Is it a contact force or a
non-contact force?
(b) Will the man come down with the same speed
without the parachute? Explain.
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Answer 1

Answer:

The force responsible for his downward motion is gravitational force which is a non contact force.

B) No he will come down with more speed without parachute as with parachute he is experiencing more friction from atmosphere which is reducing his speed geadually.

Hope it is clear.

Plzz mark it brainliest. .........

Answer 2

Answer:

A) It is a contact force

B) No the will not come down with same speed without parachute because he can miss his balance .

Therefore,the man cannot come down with same speed without parachute