1.  Sine wave

2.  Square wave pulse

3.  Linear

4.  Non-linear.

4
Correct Answer :

Square wave pulse


Explanation :
No Explanation available for this question

1.  J-K flip flop

2.  Johnson’s counter

3.  R-S latch

4.  None of these.

4
Correct Answer :

R-S latch


Explanation :
No Explanation available for this question

1.  Full adder

2.  Full sub tractor

3.  Shift register

4.  Decade counter.

4
Correct Answer :

Full sub tractor


Explanation :
No Explanation available for this question

1.  F=1

2.  F=0

3.  F=x

4.  F=2.

4
Correct Answer :

F=0


Explanation :
No Explanation available for this question

1.  -3.875V

2.  -4.875V

3.  -5.875V

4.  -6.875V.

4
Correct Answer :

-6.875V.


Explanation :
No Explanation available for this question

1.  Positive logic OR circuit

2.  Negative logic OR gate

3.  Positive logic NAND gate

4.  Negative logic NAND gate.

4
Correct Answer :

Negative logic OR gate


Explanation :
No Explanation available for this question

1.  A flip-flop is used to store 1 bit of information

2.  Race-around condition occurs in a J-K flip-flop when both the inputs are 1

3.  A transparent latch consists of a D-type flip-flop

4.  All of these.

4
Correct Answer :

All of these.


Explanation :
No Explanation available for this question

1.  CFH

2.  4FH

3.  4EH

4.  CEH

4
Correct Answer :

4FH


Explanation :
No Explanation available for this question

1.  J=K=1 and flip-flop has active high inputs

2.  J=K=0 and flip-flop has active low inputs

3.  J=K=1 and flip-flop active low inputs

4.  J=K=1 and flip-flop should be negative edge triggered.

4
Correct Answer :

J=K=1 and flip-flop has active high inputs


Explanation :
No Explanation available for this question

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