The small gear has a mass m and may be treated as a uniform disk If it is released from rest at 0, and rolls along the fixed circular gear rack, determine the angular velocity of the radial line AB at the instant 90 m R A B

Question: The small gear has a mass m and may be treated as a uniform disk. If it is released from rest at = 0,

The small gear has a mass m and may be treated as a uniform disk. If it is released from rest at θ = 0°, and rolls along the fixed circular gear rack, determine the angular velocity of the radial line AB at the instant θ = 90°. m R A B

m R A B

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