What is the force of the track on the vehicle at this point

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Reference no: EM13500533

A roller-coaster vehicle has a mass of 506 kg when fully loaded with passengers (see figure).

(a) If the vehicle has a speed of 19.0 m/s at point A, what is the force of the track on the vehicle at this point?

__________________N

(b) What is the maximum speed the vehicle can have at point B in order for gravity to hold it on the track?

__________________m/s

Reference no: EM13500533

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