Physics, asked by Swetasanya24, 10 months ago

Help me in getting solution of this answer

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Answers

Answered by kbkirankumar230

1

Answer:

I think the answer is 8 seconds

Explanation:

area under acceleration time graph gives change in velocity

it took 4 seconds to make its velocity zero to get same speed again the area should be same again which is possible at t = 8 sec

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