An object of mass100kg is accelerated uniformly from a velocity of 5m/s to 8m/s in 6s. Calculate the initial and final momentum of the object. Also find the magnitude of the force exerted on the object.
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Momentum, p = mv
Initial momentum = 100 × 5 = 500 kg ms^-1
Final momentum = 100 × 8 = 800 kg ms^-1
acceleration = v-u/t
= 8-5/6 = 1/2 = 0.5 ms^-2
Force = ma = 100 × 0.5 = 50 N
Initial momentum = 100 × 5 = 500 kg ms^-1
Final momentum = 100 × 8 = 800 kg ms^-1
acceleration = v-u/t
= 8-5/6 = 1/2 = 0.5 ms^-2
Force = ma = 100 × 0.5 = 50 N
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ANSWER :
Refer and consult to the following attachments for a detailed explanation and step by step solution with vital elaborations for certain formulas used into this query to arrive at a final conclusion that is,,,,
HOPE IT HELPS YOU AND CLEARS THE DOUBTS TO FIND THE INITAL AND FINAL MOMENTUMS AND FORCE EXERTED ON THE GIVEN OBJECT!!!!!!!
ANSWER :
Refer and consult to the following attachments for a detailed explanation and step by step solution with vital elaborations for certain formulas used into this query to arrive at a final conclusion that is,,,,
HOPE IT HELPS YOU AND CLEARS THE DOUBTS TO FIND THE INITAL AND FINAL MOMENTUMS AND FORCE EXERTED ON THE GIVEN OBJECT!!!!!!!
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