What are types of work in physics?
GeneralClass 12AllAnswered 27 Mar 2026
Answer
Physics recognizes several work categories:
- Mechanical work: W = F × d
- Thermodynamic work: W = -PΔV (pressure-volume work)
- Electrical work: W = qV (charge times voltage)
- Gravitational work: W = mgh
- Spring work: W = ½kx²
- Rotational work: W = τθ (torque times angular displacement)
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