Question

If the bicycle and rider have a total weight of
800 N(= 80 kg), determine the resultant normal force
acting on the bicycle when it is at point A while it is freely
coasting at x = 2 m/s. Also, compute the increase in the
bicyclist's speed at this point. Neglect the resistance due to
the wind and the size of the bicycle and rider.
= 2 m/s
8 m
y = 8 cos​

Answer 1

Answer:

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