MCQs
Total Questions : 227
| Page 22 of 23 pages
Answer: Option B. -> Amplify weak signals
Answer: Option C. -> passes lower-frequency signals and reduces higher-frequency signals
Answer: Option D. -> cuts the capacitive reactance in half
Answer: Option C. -> The voltage always has the same amplitude and phase for every part of the circuit
Answer: Option D. -> an insulator
Answer: Option C. -> Barrier potential
Answer: Option D. -> parallel RL circuit
Answer: Option A. -> -3
Answer: Option E. -> The current in an ac circuit changes direction periodically