A force of 100N stops a moving body with a velocity 20m/s . The force required to stop the same body when moving with 30m/s in the same distance is
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Answered by
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F1 - V1
F2 - V2
cross multiply
(100 × 30)/ 20 = F2
F2 = 50×3
F2 =150
this is the easy method to find
hope it may help you
F2 - V2
cross multiply
(100 × 30)/ 20 = F2
F2 = 50×3
F2 =150
this is the easy method to find
hope it may help you
Shashank1811:
u r welcome
Answered by
10
hey mate I have solved the question. hopefully it will be helpful.
Attachments:
for atopping, the initial velocity is given and final velocity is 0
stopping*
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