Transmission lines transmit a voltage of V volt to our houses from power stations, then…
Physics · Class 12 · CBSE — Alternating Current
Transmission lines transmit a voltage of V volt to our houses from power stations, then the power P supplied by them is proportional to:
- \(\frac 1V\)
- V
- V2
- \(\frac 1{V^2}\)
Answer
(D) 1 V^2
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