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Write Newton's second law of motion and get the formula F = ma.write in 7 to 10 sentence |
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Answer» Newton’s SECOND law of motion states that the FORCE exerted by a body is directly proportional to the rate of change of its momentum. For a body of mass ‘m’, WHOSE velocity changes from u to v in time t, when force ‘F’ is applied.F∝ TimeChangeinmomentum F∝ tmv−mu F∝m( tv−u )⇒F∝ma⇒F=kma(∵a= tv−u )⇒F=ma(∵k=constant=1)verified_toppr |
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