JEE Main 202225 JuneMorning Shift
- Exam
- JEE Main
- Year
- 2022
- Date
- 25 June
- Shift
- Morning Shift
- Subject
- Physics
- Chapter
- Alternating Current
JEE Main 2022 · 25 June · Morning Shift · Physics · Alternating Current
Match List - I with List - II. List-I List-II (A) AC generator (I)...
Match List - I with List - II.
| List-I | List-II | ||
| (A) | AC generator | (I) | Detects the presence of current in the circuit |
| (B) | Galvanometer | (II) | Converts mechanical energy into electrical energy |
| (C) | Transformer | (III) | Works on the principle of resonance in AC circuit |
| (D) | Metal detector | (IV) | Changes an alternating voltage for smaller or greater value |
Options
- A
- B
- C
- D
Correct answer
A.
Step-by-step solution
AC generator-- Converts mechanical energy into electrical energy. .
Galvanometer-- Detects the presence of current in the circuit .
Transformer-- Changes an alternating voltage for smaller or greater value .
Metal detector-- Works on the principle of resonance in AC circuit .