Question

example of non contact forces

Answer 1

1)Gravitational force.

2) Magnetic force.

3)Force produced by X rays and gamma rays.

4) Electrostatic force.

Answer 2

1. An apple falling down from a tree.

2. Falling of rain drop towards earth surface.

3. The charging of the hair and attraction of paper bites toward it.

4. Free fall of ball toward the earth is by virtue of gravity.