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Work, Power And Energy — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceWork, Power And Energy1 Mark
Question
Define $1$ joule of work.
✓

Answer

1 joule: When a force of $1$ newton moves a body through a distance of $1$ meter in its own direction, then the work done is known as $1$ joule.

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