# are the output F to be 1 in the logic circuit shown, the input combination should be

1.  A=1, B=1, C=0

2.  A=1, B=0,C=0

3.  A=0,B=1,C=0

4.  A=0,B=0,C=1

4

A=0,B=1,C=0

Explanation :
No Explanation available for this question

# In the circuit shown, the device connectedY5 can have address in the range

1.  2000-20FF

2.  2D00-2DFF

3.  2E00-2EFF

4.  FD00-FDFF

4

2D00-2DFF

Explanation :
No Explanation available for this question

# For the asymptotic Bode magnitude plot shown below, the system transfer function can be

1.  (10s+1)/(0.1s+1)

2.  (100s+1)/(0.1s+1)

3.  (100s)/(10s+1)

4.  (0.1s+1)/(10s+1)

4

(10s+1)/(0.1s+1)

Explanation :
No Explanation available for this question

# If the scattering matrix [S]of a two port network

1.  Lossless and reciprocal

2.  Lossless but not reciprocal

3.  Not lossless but reciprocal

4.  Neither lossless nor reciprocal

4

Not lossless but reciprocal

Explanation :
No Explanation available for this question

# The system of linear equations 4x + 2y = 7 ,2x + y = 6 has

1.  a unique solution

2.  no solution

3.  an infinite number of solutions

4.  exactly two distinct solutions

4

an infinite number of solutions

Explanation :
No Explanation available for this question

# The equation sin (z) = 10 has

1.  no real or complex solution

2.  exactly two distinct complex solutions

3.  a unique solution

4.  an infinite number of complex solutions

4

no real or complex solution

Explanation :
No Explanation available for this question

# For real values of x, the minimum value of the function f(x) = exp (x) + exp (-x) is

1.  2

2.   1

3.   0.5

4.   0

4

2

Explanation :
No Explanation available for this question

# Which  of  the  following  functions  would  have  only  odd  powers  of  x  in  its  Taylor  series expansion about the point x = 0

1.  sin (x3)

2.  sin (x2)

3.  cos (x3)

4.  cos (x2)

4

sin (x3)

Explanation :
No Explanation available for this question

# Consider the pulse shape s (t) as shown. The impulse response h (t) of the filter matched to this pulse is

1.

2.

3.

4.

4 Explanation :
No Explanation available for this question

# Which of the following is a solution to the differential equation (dx(t)/dt) + 3x (t) = 0

1.  x(t) = 3e-1

2.  x(t) = 2e-3t

3.  x(t) = - (3/2)t2

4.  x(t) = 3t2

4