Question

Which of the following are example(s) of non-contact force?

• A. Muscular force
• B. Gravitation force
• C. Magnetic force
• D. Both (B) and (C)

Answer 1

The correct option is D Both (B) and (C)

Non - contact force can be defined as forces which come in contact when two object, do not have any physical contact between them. When a force is applied on some body or some body by another body without interaction or contact is called non contact force. Examples of non contact force are gravitational force and magnetic force but not muscular force. So option $\left(B\right)$ and option $\left(C\right)$ are correct.