A parachutist after bailing out falls 50 m without friction. When parachute opens, it decelerates at 2 ms^(-2). He reaches the ground with a speed of 3 ms^(-1). At what height, did he bail out?

April 2, 2022

by Ezee_Notes

with one comment

Physics Problems

Question : A parachutist after bailing out falls 50 m without friction. When parachute opens, it decelerates at $2ms^{-2}$ . He reaches the ground with a speed of $3ms^{-1}$ . At what height, did he bail out?

(A) 91 m

(B) 182 m

(D) 111 m

Answer : option (C)

Solution :

A parachutist after bailing out falls 50 m without friction. When parachute opens, it decelerates at 2 ms^(-2). He reaches the ground with a speed of 3 ms^(-1). At what height, did he bail out?

One Response

Tajamul islam October 18, 2022 at 8:45 am

In which book this question is present

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