2. Given the situation below, solve for the force of friction (parallel force) and the normal force (perpendicular force) acting on the box. The box is 30 Kg and being pulled up a 10° slope at
constant velocity with 200 N of force by a rope at a 30° angle relative to the slope.

Choose a synonym for the underlined homonym (a word with two or more meanings). i did not expect the boat to rock so much. a. boulder c. astound b. sway d. shock

Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.

How much energy must a refrigerator absorb from 225 g of water so that the temperature of the water will drop from 35°c to 5°c