Matching Questions - Engineering

Q1:

Match the following:
  List I   List II
A. RF amplifier 1. Amplifier received carrier and sidebands
B. Loudspeaker 2. Gives acoustic output
C. Demodulator 3. Has IF input and AF output
D. IF amplifier 4. Fixed-tuned to intermediate frequency

A A-1, B-2, C-3, D-4

B A-2, B-1, C-3, D-4

C A-3, B-4, C-1, D-2

D A-1, B-4, C-3, D-2

ANS:A - A-1, B-2, C-3, D-4

No answer description is available.