There are four fundamental forces- gravitational force, electrostatic force, strong and weak nuclear forces. Every force comes under any of these four major types. So in which of these four fundamental types will muscular and frictional forces be classified and also the reason for the classification.
Which of the following are non-contact forces?
Magnetic force, Frictional force, Gravitational force, Electrostatic force.
Which of the following is/are non-contact force(s)?
1. Gravitational Force
2. Electrostatic Force
3. Muscular Force
4. Magnetic Force