An upward force of 27.5 n is applied to a string to lift a ball with a mass of 2.5 kg.
a. what is the net force acting upon the ball

Drag each tile to the correct box. tiles bra i sequence

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.

Acar travels 40m in 8 seconds find the car speed