Q. A spur gear with 20° full depth teeth is transmitting 20 kW at 200 rad/s. The pitch circle diameter of the gear is 100 mm. The magnitude of the force applied on the gear in the radial direction is
(A) 0.36 kN (B) 0.73 kN (C) 1.39 kN (D) 2.78 kN
Ans: 0.73 kN
Sol:
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