Published by:
CGP EDU Academic Team
Published on: August 11, 2026
Match List - I with List - II:
List – I List – II
Applications Batteries/Cell
A
Transistors (I) Anode 
; Cathode 
-(III), -(II), -(III), -(IV),
; Cathode -(III), -(II), -(III), -(IV),
B
Hearing aids (II) Hydrogen fuel cell
-(II), -(III), -(I), -(III),
-(II), -(III), -(I), -(III),
C
Invertors (III) Anode - Zn; Cathode – Carbon -(IV), -(IV), -(IV), -(II),
D
Apollo (IV) Anode -Pb; space ship Cathode 
Choose the correct answer from the options given below :
-(I)
-(I)
-(II)
-(I)
Choose the correct answer from the options given below : -(I)
-(I)
-(II)
-(I)
Text Solution
Verified by ExpertsThe correct answer is:
C
In transistor, anode is Zn and cathode is carbon. In hearing, aids mercury battery are used.
In invertors, lead storage battery is used. In apollo space ship, hydrogen fuel cell was used.
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