1.  ρ = 0.5, S is required

2.  ρ = 1.0, S is required

3.  ρ = 0.5, S is not required

4.  ρ = 1.0, S is not required

4
Correct Answer :

ρ = 1.0, S is not required


Explanation :
No Explanation available for this question

1.   R = 32 kbps, SNRq = 25.8 dB

2.  R = 64 kbps, SNRq = 49.8 dB

3.  R = 64 kbps, SNRq = 55.8 dB

4.  R = 32 kbps, SNRq = 49.8 dB

4
Correct Answer :

R = 64 kbps, SNRq = 49.8 dB


Explanation :
No Explanation available for this question

1.  4 bit adder giving P + Q

2.  4 bit subtractor giving P - Q

3.  4 bit subtractor giving Q - P

4.  4 bit adder giving P + Q + R

4
Correct Answer :

4 bit subtractor giving P - Q


Explanation :
No Explanation available for this question

1.   (2.0ux - 7.5uy + 2.5uz) volt/m

2.   (2.0ux - 2.0uy + 0.6uz) volt/m

3.   (1.2ux - 3.0uy + 1.0uz) volt/m

4.  (1.2ux - 2.0uy + 0.6uz) volt/m

4
Correct Answer :

(1.2ux - 3.0uy + 1.0uz) volt/m


Explanation :
No Explanation available for this question

1.  

2.  W = Z, X = Y

3.  W = Y

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

1.  +1 volt

2.  -1 volt

3.  +5 volt

4.  +6 volt

4
Correct Answer :

+5 volt


Explanation :
No Explanation available for this question

1.  P, S but not Q, R

2.  P, Q, S but not R

3.  P, Q, R, S

4.  Q, R, S but not P

4
Correct Answer :

P, S but not Q, R


Explanation :
No Explanation available for this question

1.  zero

2.  0.5  180°

3.  0.333  0°

4.  0.333  180°

4
Correct Answer :

0.333  180°


Explanation :
No Explanation available for this question

1.  .00 x 108 m/sec

2.  2.00 x 108 m/sec

3.  6.28 x 107 m/sec

4.  2.00 x 107 m/sec

4
Correct Answer :

2.00 x 108 m/sec


Explanation :
No Explanation available for this question

1.  1 - Q(0.5)

2.  Q(0.5)

3.  Q(1/(2√2))

4.  1 - Q(1/(2√2))

4
Correct Answer :

1 - Q(0.5)


Explanation :
No Explanation available for this question

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