Asked by COFFEE

A stuntman drives a car (without negative lift) over the top of a hill, the cross section of which can be approximated by a circle of radius R = 110 m. What is the greatest speed at which he can drive without the car leaving the road at the top of the hill?
Answered by dave
dude, this problem is impossible
Answered by harry
can anyone explain this problem?
Answered by Savannah
The normal force and the centripetal *force need to equal eachother if the car is to remain grounded, so N=mV^2/r or mg=mV^2/r and then the masses cancel and we have g=V^2/r or v^2=gr.
Answered by Justin
32.83 m/s
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