List of top Physics Questions on Transistors asked in AIPMT
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List of top Physics Questions on Transistors asked in AIPMT
The voltage gain of an amplifier with 9% negative feedback is 10. The voltage gain without feedback will be
AIPMT - 2008
AIPMT
Physics
Transistors
The transfer ratio
β
\beta
β
of a transistor is
50
50
50
. The input resistance of the transistor when used in the common-emitter configuration is
1
k
Ω
1 k\Omega
1
k
Ω
The peak value of the collector A.C. current for an A.C. input voltage of 0.01 V peak is
AIPMT - 1998
AIPMT
Physics
Transistors
To use a transistor as an amplifier
AIPMT - 1991
AIPMT
Physics
Transistors