Q.

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 mutual induction in AC circuits
D) Zener Diode IV) Voltage regulator

 

Choose the correct answer from the options given below:

1 A – II, B – I, C – IV, D – III  
2 A – II, B – I, C – III, D – IV  
3 A – III, B – IV, C – II, D – I  
4 A – III, B – I, C – II, D – IV  

Ans.

(2)

Zener diode is used as voltage regulator.