Physics, asked by santkabir, 1 year ago

answer this one with explanation if u can

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Answered by Amankhan993653

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Answered by harishindianforever

1. is correct. We know that distance covered is velocity * time. In the tome period of 0-2 seconds, the velocity is 4 m/s. So, multiplying them as per the formula, we'll get 8 meters as the answer. In the 3rd one, in the given time period 2-3 seconds, the velocity changes from 4 m/s to 0 m/s. So, the acceleration is: v - u whole divided by t2 - t1. so, the answer is 4-0 divided by 3-2 which is 4 m/s^2.

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