Question: The smooth uniform rod has a mass m and is placed on the semicircular arch and against the wall. Show that for equilibrium the angle

The smooth uniform rod has a mass m and is placed on the semicircular arch and against the wall. Show that for equilibrium the angle θ must satisfy 1 sin 0 = (V1 + 3 cos 0) (d - I sin 0).

1 sin 0 = (V1 + 3 cos 0) (d - I sin 0).

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