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a car with a mass of 2,200 kg can accelerate from 0 to 30 m/s in 6 seconds . a. assuming all of the force generated by the engine goes into acceleration of the car ,how much force is the engine producing?
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v=u+at will get you the accelreation. Then use that a in F=ma and you will get the force
is it 2,200 +30 =
30=0+6a So a is 5 Then F = ma= 2200*5=11000
i got 11000 as an answer is that right for this problem ?
Well done. Yes.
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