The drawing shows a 22.9-kg crate that is initially at rest. note that the view is one looking down on the top of the crate. two forces, and , are applied to the crate, and it begins to move. the coefficient of kinetic friction between the crate and the floor is k = 0.323. determine the (a) magnitude and (b) direction (relative to the x axis) of the acceleration of the crate.

the answer would be 32*f

this is poiselle's equation from fluid mechanic in physics. mech eng

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.

im srry but ur wrong the answer is d a smooth rock, some red dirt, and an empty bird's nest.