Physics · Electrical Measuring Instruments
In a single-phase induction-type energy meter, the 'creeping' error is defined as the phenomenon where the disc rotates continuously even when:
- 1No current is flowing through the current coil but voltage coil is energized✓
- 2The power factor of the load is exactly zero
- 3The voltage coil is open-circuited
- 4The current coil is open-circuited and voltage coil is de-energized
Correct answer
No current is flowing through the current coil but voltage coil is energized
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Electrical Measuring Instruments?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Electrical Measuring Instruments