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Question 3 Page 149 - Chapter 11 Class 9 - Work and Energy (Term 2)

Last updated at June 8, 2019 by

Define 1 J of work.

Answer

Note : 1 J is defined from the formula of Work (Work = Force × Displacement)

 

1 Joule is defined as the work done when a force of 1 N produces a displacement of 1 m in the direction of the applied force

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