Physics, 05.05.2020 19:19 help445492
A 100g block lies on an inclined plane that makes an angle of 15 degrees with the horizontal. The coefficient of kinetic friction between the block and the plane is 0.6. Attached to this block is a massless, frictionless rope connected to a block-and-tackle type device (again, frictionless and massless). Hanging on the pulley is a container of mass 30g. How much mass should you put in the container so that the 100g block slides down the inclined plane at constant speed
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A 100g block lies on an inclined plane that makes an angle of 15 degrees with the horizontal. The co...
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