Chemistry, asked by vidusep, 6 months ago

131. A paratrooper is dropped from an airplane. After some
time his parachute opens nd he reaches the ground with
almost zero speed. This speed of fall (v) versus time (1)
graph will look like:
VA
VA
(a)
(
b)
en
VA
ге e
(C)
(
d)​

Attachments:

Answers

Answered by rishinair2049
1

Answer:

D

Explanation:

Initial velocity is zero, till the parachute opens there is constant acceleration in downward direction and as the parachute opens there is constant deaceleration and finally velocity becomes zero.

Answered by nehanawaz
0

Answer:option 3

Explanation:

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