A brick of mass m is initially at rest at the peak of an inclined plane,...

A brick of mass m is initially at rest at the peak of an inclined plane, which has a height of 6.4 m and has an angle of θ = 18° with respect to the horizontal. After being released, it is found to be moving at v = 0.15 m/s a distance d after the end of the inclined plane as shown. The coefficient of kinetic friction between the brick and the plane is μ_p = 0.1, and the coefficient of friction on the horizontal surface is μ_r = 0.2.

what is the speed of the brick, in m/s, just after it leaves the inclined plane?

Find the distance, d in meters?

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genius_generous answered 2 years ago

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