MCQ
Which heat depends on the direction of current?
- AJoule heat
- BPeltier heat
- CThompson effect
- DNone of these
✓
Answer
- Peltier heat
Explanation:
In Peltier effect, heat loss and heat gain depends upon the direction of current.
A typical Peltier heat pump involves multiple junction in series in which direction of current is important.
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