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Home/ Questions/Q 170651
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Rachit
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Rachit
Asked: November 30, 20212021-11-30T08:37:06+00:00 2021-11-30T08:37:06+00:00In: Class 9 Science

When a person jumps down from a tower into a stretched tarpaulin, then he receives:

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Poll Results

22.22%(A) Greater injury ( 2 voters )
0%(B) Less injury
77.78%(C) No injury ( 7 voters )
0%(D) None of these
Based On 9 Votes

Participate in Poll, Choose Your Answer.

When a person jumps, the trapaulin gets depressed at the place of impact, therefore impact time interval increases, which decreases the change in momentum. As a result, person experienced a very small force, hence he receives no injury.

class 9 science mcq solutionsclass 9th science cbsc sample paper
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    1. Shivansh
      2021-11-30T09:52:43+00:00Added an answer on November 30, 2021 at 9:52 am

      (C) No injury

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