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Answer the following question. Distinguish between contact and non-contact forces - Physics

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Question

Answer the following question.

Distinguish between contact and non-contact forces

Distinguish Between

Solution

  Contact forces Non-contact forces
1. The forces experienced by a body due to physical contact are called contact forces. The forces experienced by a body without any physical contact are called non-contact forces.
2. Examples: Frictional force, force exerted due to collision, normal reaction etc.

Examples: Gravitational force, electrostatic force, magnetostatic force etc.

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Chapter 4: Laws of Motion - Exercises [Page 75]

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Balbharati Physics [English] 11 Standard Maharashtra State Board
Chapter 4 Laws of Motion
Exercises | Q 2. (ix)(C) | Page 75

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