Question
Physics Question on applications of diode
| Match list I with list II | List I (electronic device) | List-II(Use/application) | |
|---|---|---|---|
| A | Photo diode | I | Remote controls |
| B | Zener diode | II. | Amplifier |
| C | Light emitting diode | III | Voltage regulator |
| D | Transistor | IV | Photo detector |
| Choose the correct answer from the options given below: |
A
(A)-(IV),(B)-(I),(C)-(II),(D)-(III)
B
(A)-(IV),(B)-(III),(C)-(I),(D)-(II)
C
(A)-(I),(B)-(III),(C)-(IV),(D)-(II)
D
(A)-(I),(B)-(II),(C)-(IV),(D)-(III)
Answer
(A)-(IV),(B)-(III),(C)-(I),(D)-(II)
Explanation
Solution
The correct answer is (B): (A)-(IV),(B)-(III),(C)-(I),(D)-(II)