Determine the angle at which P should act on the block so that the magnitude of
Question:
Determine the angle φ at which P should act on the block so that the magnitude of P is as small as possible to begin pulling the block up the incline. What is the corresponding value of P? The block as weight W and the slope α is known.
Given:
M = 6 kg
μs = 0.5
θ1 = 30 deg
θ2 = 30 deg
Transcribed Image Text:
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