Physics, asked by ammara2, 1 year ago

Please answer this question.....................

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Answered by shariquekhan2500
1
For the first condition you need to find the accel produced which is equal to 4.9-2.4 = 2.5/0.5 = 5m/s^2
As the force applied is same the acceleration will be the same everytime thus
5*2.5 = will give you the change in velocity which is equal to 12.5 m/s

Rishabhroy1: it is wrong buddy
Rishabhroy1: 11.15m/s
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