1
JEE Main 2016 (Online) 10th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
To get an output of 1 from the circuit shown in figure the input must be :

JEE Main 2016 (Online) 10th April Morning Slot Physics - Semiconductor Question 136 English
A
a = 0, b = 1, c = 0
B
a = 1, b = 0, c = 0
C
a = 1, b = 0, c = 1
D
a = 0, b = 0, c = 1
2
JEE Main 2016 (Online) 9th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
The truth table given in fig. represents :
A B Y
0 0 0
0 1 1
1 0 1
1 1 1
A
AND - Gate
B
OR - Gate
C
NAND - Gate
D
NOR - Gate
3
JEE Main 2016 (Online) 9th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
An unknown transistor needs to be identified as a npn or pnp type. A multimeter, with + ve and − ve terminals, is used to measure resistance between different terminals of transistor. If terminal 2 is the base of the transistor then which of the following is correct for a pnp transistor ?
A
+ ve termial 1, $$-$$ve terminal 2, resistance high
B
+ ve termial 2, $$-$$ve terminal 1, resistance high
C
+ ve termial 3, $$-$$ve terminal 2, resistance high
D
+ ve termial 2, $$-$$ve terminal 3, resistance low
4
JEE Main 2016 (Online) 9th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
An experiment is performed to determine the I - V characteristics of a Zener diode, which has a protective resistance of R = 100 $$\Omega $$, and a maximum power of dissipation rating of 1 W. The minimum voltage range of the DC source in the circuit is :
A
0 $$-$$ 5 V
B
0 $$-$$ 8 V
C
0 $$-$$ 12 V
D
0 $$-$$ 24 V
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