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Physics, 01.09.2020 01:01 crysderria

Small blocks A and B are held at rest on a smooth plane inclined at 30° to the horizontal. Each is held in equilibrium by a force of magnitude 18 N. The force on A acts upwards parallel to a line of greatest slope of the plane, and the force on B acts horizontally in the vertical plane containing a line of greatest slope (see diagram). Find the weight of A and the weight of B.


Small blocks A and B are held at rest on a smooth plane inclined at 30° to the horizontal. Each is

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Small blocks A and B are held at rest on a smooth plane inclined at 30° to the horizontal. Each is h...

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