Question : The SI unit of work is ______.
Option 1: decibel
Option 2: joule
Option 3: pascal
Option 4: hertz
Correct Answer: joule
Solution : The correct option is joule .
The SI (International System of Units) unit of work is the joule and is represented by the symbol " J ". One joule is defined as the amount of work done when a force of one newton displaces an object by one metre in the direction of the force applied.
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