Physics · Electrical Machines
For the same power and speed rating, a lower voltage alternator compared to a higher voltage alternator will generally be:
- 1More efficient
- 2Larger in size✓
- 3Operating at a higher RPM
- 4More costly
Correct answer
Larger in size
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 Machines?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Electrical Machines