1.  

2.  

3.  

4.  

View Answer  
4
Correct Answer :


Explanation :
No Explanation available for this question

In the circuit shown, the power supplied by the voltage source is

1.   0 W

2.  5 W

3.  10 W

4.  100 W

View Answer  
4
Correct Answer :

0 W



Explanation :
No Explanation available for this question

1.  Y = AB

2.  Y = A

3.  Y = +B

4.  Y = A+B

View Answer  
4
Correct Answer :

Y = A+B


Explanation :
No Explanation available for this question

Min terms corresponding to decimal number 15 is

1.  ABCD

2.  

3.  A+B+C+D

View Answer  
3
Correct Answer :

ABCD


Explanation :
No Explanation available for this question

Minimized expression for the K-map shown below is

1.  

2.  

3.  

4.  

View Answer  
4
Correct Answer :


Explanation :
No Explanation available for this question

If VA-VB=6 V, then VC-VD is

1.   -5 V

2.   2 V

3.  3 V

4.  6 V

View Answer  
4
Correct Answer :

-5 V



Explanation :
No Explanation available for this question

The dual of the Boolean theorem

1.  A. (B+C)= A.B + A.C is

2.  A+(B+C) = A.B + A.C

3.  A.(B+C) =(A+B) (A+C)

4.   A+B>C = (A+B)(A+C)

5.  None of these

View Answer  
5
Correct Answer :

A.(B+C) =(A+B) (A+C)


Explanation :
No Explanation available for this question

Q factor at the same operating frequency is Two magnetically uncoupled inductive coils have Q factor q1 and q2 at the chosen operating frequency. Their respective resistances are R1 and R2. When connected in series, their effective

1.   q1 + q2

2.   (1/q1) + (1/q2)

3.  (q1R1 + q2R2)/(R1 + R2)

4.  (q1R2 + q2R1)/(R1R2)

View Answer  
4
Correct Answer :

(q1R1 + q2R2)/(R1 + R2)


Explanation :
No Explanation available for this question

Boolean expression for the output of XNOR (Equivalent) logic gate with inputs A and B, is

1.  

2.  

3.  

View Answer  
3
Correct Answer :


Explanation :
No Explanation available for this question

There capacitors C1, C2 and C3 whose values are 10μF respectively, have breakdown voltage of 10V, 5V, and 2 v respectively. For the interconnection shown below, the maximum safe voltage in Volts that can be applied across the combination, and the corresponding total charge in μC stored in the effective capacitance across the terminals Are respectively

1.   2.8 and 36

2.  7 and 119

3.  2.8 and 32

4.  7 and 80

View Answer  
4
Correct Answer :

2.8 and 32


Explanation :
No Explanation available for this question
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