Question: The slotted arm AB drives the pin C through the spiral groove described by the equation r = (1.50) ft, where 0 is in radians.

The slotted arm AB drives the pin C through the spiral groove described by the equation r = (1.50) ft, where 0 is in radians. If the arm starts from rest when 0 = 60o and is driven at an angular rate of μ0 = (4t) rad/s, where t is in seconds, determine the radial and transverse components of velocity and acceleration of the pin when t = 1s.

r= 1.5 0

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