When the motorcyclist is at A, he increases his speed along the vertical circular path at the rate of v (0 3t) ft s, where t is in seconds and t 0 at A If he starts from rest at A, determine the magnitudes of his velocity and acceleration when he reaches B A 300 ft 60 300 ft B

Question: When the motorcyclist is at A, he increases his speed along the vertical circular path at the rate of v = (0.3t) ft/s, where t

When the motorcyclist is at A, he increases his speed along the vertical circular path at the rate of v̇ = (0.3t) ft/s²,
where t is in seconds and t = 0 at A. If he starts from rest
at A, determine the magnitudes of his velocity and
acceleration when he reaches B. A 300 ft 60 300 ft B

A 300 ft 60 300 ft B

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