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09-05-2018
Physics

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A particle moving with initial velocity of 5m/s is subjected to a uniform acceleration of -2.5 m/s2.find the displacement for next 4 second

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Аноним Аноним

09-05-2018

1/2vt^2-1/2at^2
1/2*5*16-1/2*2,5*16=20

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