Give two examples of situations in which applied force causes a change in the shape of an object.
The shape of an object can be changed due to applied force. For example:
1. When force is applied on a lump of dough on a plate.
2. The spring fitted under the seat of a bicycle gets compressed when you sit on the seat.
Give two examples each of situations in which you push or pull to change the state of motion of objects.
In the following situation identify the agent exerting a force and the object on which it acts. State the effect of the force in such case.
Squeezing a piece of lemon between the fingers to extract its juice.
In the following situation identify the agent exerting a force and the object on which it acts. State the effect of the force in such case.
Taking out paste from a toothpaste tube.
In the following situation identify the agent exerting a force and the object on which it acts. State the effect of the force in such case.
A load suspended from a spring while its other end is on a hook fixed to a wall.
