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BARC Full Syllabus Test 9

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Question 1

Identify the type of filter of network shown below:

Question 2

In region

The flux radiating out of a sphere of radius 1m centered at the origin is

Question 3

The h-parameters of a two-port network are obtained as:

Determine the two-port network.

Question 4

For the open loop transfer function, determine the centroid of its root locus plot.

Question 5

The reverse saturation current at a temperature of for a PN junction which hasat is

Question 6

If the open loop transfer function of a system is . Then which one of the following is the polar plot of the given system.

Question 7

Calculate the barrier capacitance of Ge pn junction whose area is 1mm × 1mm & space charge thickness is 2 × 10–4 cm &

Question 8

Obtain the Minimized SOP form of function f (A,B,C,D) where f is given as Σm(0,3,4,5,7,9,11,14,15).

Question 9

If is the input and is the output, then find the value of from the signal flow graph (SFG) given below.

Question 10

If then input of a DAC is changed from 01011 to 01101 then the output voltage change is 8 mV. Find out the full-scale reading od DAC?

Question 11

Consider the system of linear equations

2x2 + x3 = 0

–2x1 – x3 = 0

–x1 + x2 = 1

The above system has:

Question 12

Which of the following is invalid state in 8421 binary coded decimal ?

Question 13

If then the value where V is the closed region bonded by x = 0, y = 0, z = 0, and 2x + 2y + z = 4, is __________. 

Question 14

The inverse Laplace Transform of  is x(t)

Question 15

A delayed unit step function is defined as Description: D:\GradeStack Courses\GATE Tests (Sent by Ravi)\GATE ME 18-Mar\GATE-ME-2004_files\image116.png Its Laplace transform is
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Dec 3ESE & GATE EC