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Question: Consider a train that rounds a curve with a radius of 540m at a speed of 160 km/h (approximately 100 mi/h).

Part A: Calculate the friction force needed on a train passenger of mass 70kg if the track is not banked and the train does not tilt.

Part B: Calculate the friction force on the passenger if the train tilts at an angle of 8.0 degree toward the center of the curve.

Please show all intermediate steps and formulas.

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Category:- Physics
Reference No.:- M91247070

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