Homework question about gears.

Homework question about gears.
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1 Answer

Answer :

answer:I think you’re missing some information. In order to fin the output torque you’ll need some information about the forces on the input. The angular velocity on the input gear is not enough. Given the angular velocity on the input you could figure out the velocity of the output – but that is not the question. And you’re (torque in)/(torque out) equation with a little addition for the efficiency at each interface could give you the output, but we still need the input torque. Do you have the actual wording of the problem? Post that maybe there’s some unobvious reference to input force.
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