Question

Can a force exist between two bodies, if they are not in physical contact with each other? Illustrate by giving an example.

Answer 1

1. Yes, force exists between two bodies, if they are not in physical contact with each other.
2. For example, when an object falls freely from a certain height, a gravitational force acts on it.
3. During the application of gravitational force, in this case, there is no physical contact between the object and the Earth.