Question

Give two examples of situations in which applied force causes a change in the shape of an object.

Answer 1

1. When a force is applied to an object, the shape of the object is modified depending on the method of the application of force.
2. The force applied can be by bending, stretching, compressing, or a combination of all three.
3. The shape of an object can also be modified when many forces are involved.
4. Hence, deformation refers to a shift in shape.
5. Examples of deformation of a body are:

5.1 Pulling a rubber band.

5.2 Bending a scale.