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A Car of mass 1200 kg moving with a velocity 24ms-1 is stopped in 8 seconds on applying brakes. What is the retarding force? A

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As par i think..
M=1200kg
v=24m/s
t=8s

we know F=mass*acceleration
=m*(v/t)
=1200*(24/8)N
=3600N (Ans).
9 years agoHelpfull: Yes(0) No(0)

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