Per NCERT, what is the SI unit of WORK?
AWatt (W)
BJoule (J)
CNewton (N)
DKilogram (kg)
Answer & Solution
Correct answer: B. Joule (J)
Per NCERT §7.1, SI unit of work = joule (J), named after James Prescott Joule. Newton is force; watt is power; kilogram is mass.
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