Question
Physics Question on Magnetism and matter
| Match List I with List II:List I | List II |
|---|---|
| A | AC generator |
| B | Transformer |
| C | Resonance phenomenon to occur |
| D | Sharpness of resonance |
| Choose the correct answer from the options given below: |
A
A-IV, B-III, C-I, D-II
B
A-II, B-IV, C-I, D-III
C
A-II, B-I, C-III, D-IV
D
A-IV, B-II, C-I, D-III
Answer
A-II, B-IV, C-I, D-III
Explanation
Solution
The correct answer is (B) : A-II, B-IV, C-I, D-III
(A) Electric generator works on the electromagnetic induction.
(B) Transformer is used to convert low voltage to high voltage and high voltage to low voltage.
(C) Resonance phenomenon to occur presence of both L and C.
(D) Sharpness of resonance is quality factor.