Answer Happy

Sketch a free-body diagram (i.e., a force diagram) for each object labeled by a letter or a name in the diagrams below (e.g. a force diagram for object A, another for the object B, etc.) In each case: draw an arrow to indicate the direction of the force and label each force with its force type. Sum up the forces in the x and y directions for both objects, but you do not have to solve them. ΣΕ ΣFx: Block ΣΕ: Block Ramp The block slides up the ramp

Sketch a free-body diagram (i.e., a force diagram) for each object labeled by a letter or a name in the diagrams below. (e.g. a force diagram for object A, another for the object B, etc.) In each case: draw an arrow to indicate the direction of the force and label each force with its force type. Block Block Rock Rock The block is sliding down the incline while slowing down.

Write Newton's Second Law for forces in the diagrams you have drawn in the last problem. Identify the unknown. quantities in the equations that you have written. Block ΣΕ: ΣΕ: I ΣΕ: ΣΕ: Block Rock The block is sliding down the incline while slowing down. Rock