Agriculture Engineering > GATE 2024 > Rolling Resistance
A towed rigid wheel with a total weight W is to be rolled on a hard horizontal surface as well as up the slope on a hard surface inclined at an angle θ with the horizontal. The rolling resistance of the wheel on inclined surface as compared to that on the horizontal surface is
A
increased by Wsinθ
B
increased by Wcosθ
C
decreased by Wsinθ
D
decreased by Wcosθ

Correct : a

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