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Write the Mathematical Form of Newton'S Second Law of Motion. State the Conditions If Any. - Physics

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Question

Write the mathematical form of Newton's second law of motion. State the conditions if any.

Short Note

Solution

Mathematical expression of Newton's second law of motion is as shown below:

Force = Mass × Acceleration

Above relation holds for the following conditions:

(i) When the velocity of the body is much smaller than the velocity of light.

(ii) When the mass remains constant. 

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Chapter 3: Laws of Motion - Exercise 3 (C) [Page 69]

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Selina Concise Physics [English] Class 9 ICSE
Chapter 3 Laws of Motion
Exercise 3 (C) | Q 9 | Page 69

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