JCECE SERIES Physics
Faradays Laws Of Induction
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2005 Chapter Questions 1 MCQs
01
PYQ 2005
hard
physics ID: jcece-20
If a transformer of an audio amplifier has output impedance 8000 0 and the speaker has input impedance of 80, the primary and secondary turns of this transformer connected
1
1000:01:00
2
100:01:00
3
1:32
4
32:01:00