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# A curved portion of highway has a radius of curvature of 65 m. As a highway engineer, you want to ...

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2 years ago
A curved portion of highway has a radius of curvature of 65 m. As a highway engineer, you want to bank this curve at the proper angle for a steady speed of 22 m/s.
(a) What banking angle should you specify for this curve?
(b) At the proper banking angle, what normal force and what friction force does the highway exert on a 750-kg car going around the curve at the proper speed?
Textbook

## College Physics

Edition: 1st
Authors:
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slicealemonslicealemon
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2 years ago

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 You saved my life, thanks
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 Really help, wish you had provided an explanation, but having the answer doesn't hurt either
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 Are you doing the questions found at the end of the chapter? They should help you with the others too
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 Thank you. This helped
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