# I need help with this... please make the answer clear to read :)) A motorcycle stunt...

A motorcycle stunt car driver plans to drive around a circular loop that begins at ground level and has a radius of R, which is 10 m. (Hint: try to solve the problem using equations and only putting in numbers at the very end) The driver wants her motorcycle to never leave the surface of the loop (or equivalently, she never falls out of her seat). What is her velocity when she is at the very top of the loop? What is her velocity as she enters the loop (or leaves the loop) at ground level? (Hint: use energy conservation for this part of the problem).

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