What is the output Y in the following circuit, when all the three inputs A, B, C are first 0 and then 1 ?
A
0, 1
B
0, 0
C
1, 0
D
1, 1
2
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
For CE transistor amplifier, the aufio signal voltage across the collector resistance of 2 k$$\Omega $$ is 4 V. If the current amplification factor of the transistor is 100 and the base resistance is 1 k$$\Omega $$, then the input signal voltage is
A
10 mV
B
20 mV
C
30 mV
D
15 mV
3
NEET 2016 Phase 1
MCQ (Single Correct Answer)
+4
-1
To get output 1 for the following circuit, the correct choice for the input is
A
A = 1, B = 1, C = 0
B
A = 1, B = 0, C = 1
C
A = 0, B = 1, C = 0
D
A = 1, B = 0, C = 0
4
NEET 2016 Phase 1
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
A npn transistor is connected in common emitter configuration in a given amplifier. A load resistance of 800 $$\Omega $$ is connected in the collector circuit and the voltage frop across it is 0.8 V. If the current amplification factor is 0.96 and the input resistance of the circuit is 192 $$\Omega $$, the voltage gain and the power gain of the amplifier will respectively be
