Physics · Electromagnetic Induction
Choose the INCORRECT statement regarding the comparison of cage rotor and wound rotor construction in a 3-phase induction motor:
- 1Wound-type rotor inherently has a lower starting torque capability compared to cage rotor.✓
- 2Efficiency and power factor of a cage motor is generally higher under normal operating conditions.
- 3Cage rotor requires less maintenance than wound-type rotor.
- 4Wound-type rotor allows better external speed control.
Correct answer
Wound-type rotor inherently has a lower starting torque capability compared to cage rotor.
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 Electromagnetic Induction?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Electromagnetic Induction