Physics · Power Electronics
If the free-wheeling diode connected across an inductive load in a single-phase voltage source inverter (VSI) is open-circuited, the load voltage waveform during turn-off periods primarily becomes:
- 1A perfectly continuous sinusoidal wave
- 2Discontinuous with high inductive voltage spikes✓
- 3A pure continuous DC voltage
- 4A balanced square wave
Correct answer
Discontinuous with high inductive voltage spikes
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 Power Electronics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Power Electronics