1
JEE Main 2016 (Online) 10th April Morning Slot
+4
-1
The ratio (R) of output resistance r0, and the input resistance ri in measurements of input and output characteristics of a transistor is typically in the range:
A
R ~ 102 $$-$$ 103
B
R ~ 1 $$-$$ 10
C
R ~ 0.1 $$-$$ 0.01
D
R ~ 0.1 $$-$$ 1.0
2
JEE Main 2016 (Online) 10th April Morning Slot
+4
-1
A realistic graph depicting the variation of the reciprocal of input resistance in an input characteristics measurement in a commonemitter transistor configuration is :
A
B
C
D
3
JEE Main 2016 (Online) 10th April Morning Slot
+4
-1
To get an output of 1 from the circuit shown in figure the input must be :

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
4
JEE Main 2016 (Online) 9th April Morning Slot
+4
-1
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
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