Question

in the following situations identify the agent exerting the force and the object on which it acts. satate the effect of the force in each case.

a) squeezing a piece of lemon between the fingers to extract it's juice.

b) taking out paste from a toothpaste tube.

c) a load suspended from a spring while it's other end is on a hook fixed to a wall.

d) An athelete making a high jump to clear the bar at a certain height. ​

Answer 1

the answer is

c) a load suspended from a spring while it's other end is On a hook fixed to a wall