The work done in moving a block across a rough surface and the heat energy gained by the block can both be measured in Joules.
What are Joules?
Joules is a unit of measurement used in physics that indicates the force exerted on a particular object.
A Joule is a work when a force that equals one (1) newton moves an object one (1) meter in a given direction.
Joules is the most widely extended unit of force and energy in physics and related disciplines.
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