AC Generator & Transformer
Match List - I with List - II:
Choose the correct answer from the options given below:
| List I | List II | ||
| A. | AC generator | I. | Presence of both L and C |
| B. | Transformer | II. | Electromagnetic Induction |
| C. | Resonance phenomenon to occur | III. | Quality factor |
| D. | Sharpness of resonance | IV. | Mutual Induction |
Show answer and solution
Answer: (c)
- AC generator works on electromagnetic induction: A-II.
- Transformer works on mutual induction: B-IV.
- Resonance needs both L and C: C-I.
- Sharpness of resonance is measured by the quality factor: D-III.
- So the answer is (c).