Work and Energy
- Condition for scientifically work to be done
- There must be a displacement
- Displacement of an object must be in the direction of applied force
- Work done by a constant force is defined as
Work = Force × Displacement [along the direction of force]
W = F × s [Unit – Joule, 1 J = 1 N-m]
- Work done against gravity = Weight × Height = mg…
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