Agricultural Engineering > GATE 2021 > Gears
Two meshed involute gears transmit 1.0 kW power. The pressure angle is 20° and the pitch circle diameter of the large gear rotating at a speed of 600 rpm is 20 cm. If only a pair of teeth meshes at a time, the normal force acting between the meshed teeth in N will be [round off to one decimal place] (Take π = 3.14)
Correct : 170.5
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