In the figure, a 20 kg sphere is supported on a frictionless plane inclined at angle...

Question

Question

In the figure, a 20 kg sphere is supported on a frictionless plane inclined at angle e = 45° from the horizontal. Angle p is

Answer 1

Answer #1

Tcoso mass of sphere m = 20kg o 45° d = 291 mgano a for equilibrium mg mg coso + Tsino mg sino a Tosd T= mg sino cosa 20x9.8

Answer 2

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