A pair of spur gears with 20° full-depth involute teeth is used to tr – McqOptions

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1.	A pair of spur gears with 20° full-depth involute teeth is used to transmit 3.5 kW of power. The pinion rotates at 700 rpm and has a pitch circle diameter of 100 mm. Assuming a single pair of teeth in contact, the total force acting on a gear tooth (in kN) is
A.	0.347
B.	0.954
C.	1.016
D.	1.302
Answer» D. 1.302

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