Physics · Alternating Current
If a current varies periodically from zero to maximum, back to zero and then repeats without reversing direction, the signal is a:
- 1sinusoidal signal
- 2direct signal
- 3pulsating signal✓
- 4constant signal
Correct answer
pulsating signal
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 Alternating Current?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Alternating Current