Riders on the Power Tower are launched skyward with an acceleration of 4g, after which they...

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Riders on the Power Tower are launched skyward with an acceleration of 4g, after which they...

Riders on the Power Tower are launched skyward with an acceleration of 4g, after which they experience a period of free fall. What is a 60 kg rider's apparent weight during the launch?

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Answer 1

Answer #1

The riders apparent weight during the launch is FN = mg + ma = (60) (9.8)-(60) (4g) = (60) (9.8)-(60) (4x88) = 2940 N

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Answer 2

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