Physics · Power Transmission

What does 'EHV' stand for in power transmission, and why are EHV lines used?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Earth High Voltage; used for system grounding
2Extra Heavy Voltage; used for bulky grid equipment
3Extra High Voltage; used to reduce current and transmission losses over long distances✓
4Extended High Vibration; used for mechanical strength

Correct answer

Extra High Voltage; used to reduce current and transmission losses over long distances

Save this question and verified answer as a clean study sheet with live clickable link.

👥

Challenge your peer aspirants on WhatsApp or Telegram to solve this question!

Online Test Series

Practice full-length Physics mock tests with real exam timers, instant score analysis, and all-India ranking.

Chapter Practice

Want more practice questions on Power Transmission?

Solve complete topic-wise tests with detailed solutions on GkGet.

Recommended practice questions in Physics · Power Transmission

What is the primary benefit of using Extra High Voltage AC (EHVAC) systems over traditional low-voltage transmission?

A major advantage of underground cables over overhead lines is:

एक HVDC ट्रांसमिशन लाइन में कोरोना हानि (corona loss) होती है:

Related Practice Questions