Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'TECHNICIAN GRADE II ELECTRONICS KERALA CO OPERATIVE MILK MARKETING FEDERATION' And exam conducted in the year 2014. And Question paper code was '096/2014'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
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The NAND gate output will be low if the two inpuls are :
01
11
Always one
In one of the above states
nickel-cadmium battery
regulated power supply
ECL
151
3
Ay 00 08)
(0 10 Dy
A flip-flop has two outputs which are :
(A) Always zero (B)
Always complementary (D) تم
Primary source வி power for 8810011106 8:
(ക) lead acid battery ®)
(¢) solar cells 1
Which of the following is the fastest logic?
(മ ب (B)
(८) 5 (D)
How many flip flops are required to construct a decade counter?
(ಗ) 10 (೧)
© 4 (2)
2
A universal 10610 gate is one, which can be used to generate any logic function. Which of the
following is a universal logic gate?
കു OR
(€) XOR
A full adder logic circuit will have :
(ಗೆ) Two inputs and one output
(0 Tywo inputs and two outputs
The 2's 1 of the number 1101110 is :
(५) 0010001
, (€) 00100190
A watt-hour meter measures :
(A) Energy
(¢) Voltage
സ്റ്റ Schmitt trigger 170011 00081905 ೩8 ೩;
(ക) Triangular wave generator
(0 Bi-stable multi vibrator
B
D)
തു
യു
0
D)
(0)
0
(B)
ய்
AND
NAND
Three inputs and three outputs
Three inputs and two outputs
0010011
None of these
Current
Power
Mono stable multi vibrator
Free running multi vibrator
96/2014
[P.T.0.]
