Which of the following units are to measure energy or work?Multiple Choice: a.) J b) Nm c) kgm/s^2 d) kW-hour e) kgm^2/s^2

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lit24 | College Teacher | (Level 3) Valedictorian

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a.  J (joule).

The SI Unit for Energy or Work is JOULE.

Energy is measured in terms of heat, which is measured in joules. The symbol is J.

It is named in honor of the English physicist James Prescott Joule.