Question

64. During a football match, the ball shot towards
the goal struck the defenders foot at the speed
of 10 m/s and it bounces back at 20 m/s. If the
time of impact was 0.2 sec, and mass of the ball
is 1/2 kg, then average force exerted by defender
on the ball is
(a) 75 N
(b) 35 N
(c) 50 N
(d) 40 N​

Answer 1

Here is Your Answer

Quetion :- During a football match, the ball shot towards

During a football match, the ball shot towardsthe goal struck the defenders foot at the speed

During a football match, the ball shot towardsthe goal struck the defenders foot at the speedof 10 m/s and it bounces back at 20 m/s. If the

Answer :- 40 N

Hope it Heplfull Answer.

Answer 2

64. During a football match, the ball shot towardsthe goal struck the defenders foot at the speedof 10 m/s and it bounces back at 20 m/s. If thetime of impact was 0.2 sec, and mass of the ballis 1/2 kg, then average force exerted by defenderon the ball is

Answer ↪ 40 N

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