Question

are all deforming forces external? ​

Answer 1

Answer:

No

External forces acting on a body, bring about a

change in its state or configuration. The latter is possible when the body is not free to move, but the molecules are compelled to change their positions. Such forces are called deforming forces. These forces bring about a change in the length, volume or shape.

Answer 2

Answer:

no

Explanation:

all deforming forces are not external