NCERT · Class 9 · Science · Work and EnergyWhat is the SI unit of work?
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Total Attempts: 1
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Step-by-Step Solution
The SI unit of work is Joule (J), which is equivalent to Newton-meter ($N\cdot m$) or $kg \cdot m^2/s^2$.
Detailed Options Breakdown
Option : Watt
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Work and Energy.
Option 1: Newton
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Work and Energy.
Option 2: Joule (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: Pascal
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Work and Energy.
💡 Study Guide: This question tests core syllabus concepts from Work and Energy. For formulas, key summaries, and mock exam reference guides, read the full Work and Energy Revision Notes.