MCQ
The first law of thermodynamics is only
- AThe law of conservation of energy
- BThe law of conservation of mass
- CThe law of conservation of momentum
- ✓Both $ (a)$ and $(b)$
✓
Answer
Correct option: D.
Both $ (a)$ and $(b)$
(d)First low of thermodynamics is also known as Law of conservation of mass and energy.
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