Determine the angle-theta of the ramp with a constant speed

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A 40lb, .8ft diameter, 1ft tall cylindrical tank slides slowly down a ramp with a constant speed of .1ft/s. The uniform-thicknessoil layer on the ramp has a viscosity of .2lb*s/ft^2. Determine the angle, theta, of the ramp.

Reference no: EM13326299

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