Engineering, 20.07.2019 00:20 kammie89

How many degrees are equivalent to one second of arc?

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Engineering, 04.07.2019 19:10

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Engineering, 04.07.2019 19:20

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Engineering, 04.07.2019 19:20

Asimple speed reducer is composed of 2 spur gears. the pinion gear has a pitch diameter of 0.75" and 36 teeth while the driven gear has a pitch diameter of 4.0" and 192 teeth. a)-what is the diametral pitch of each gear? b)-if an electric motor rotating ccw at 3000 rpm is coupled to the pinion, what is the rotational speed of the driven gear? c)-if the torque delivered to the pinion is 1 n-m, what is the torque on the driven gear? d)-what is the power transmitted by the gear train?