The velocity ratio of an inclined plane where angle of in...
The velocity ratio of an inclined plane where angle of inclination in θ is
Sinθ
Cosθ
Tanθ
1sinθ
Correct answer is D
Consider an inclined plane shown below, as the effort moves along OB, the load moves is lifted up through a vertical height AB
V.R = distance moved by effortdistance moved by load = OBAB
But Sinθ = opphyp = ABOB
therefore; = OBAB = 1sinθ
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