Time Left - 12:00 mins

BARC Quiz 8

Attempt now to get your rank among 118 students!

Question 1

A continuous time signal is defined as

The odd part of x(t) is an unit

Question 2

The C-V characteristic exhibited by an MOS-C (assumed to be ideal) is shown in figure

The semiconductor component of the MOS-C is doped with

Question 3

For the circuit shown below the input voltage v_i is as shown in figure.

Assume the RC time constant large and cutin voltage of diode V_γ = 0. The output voltage v₀ is

Question 4

In the figure, the value of I will be given by

Question 5

The root locus of the system

has the break–away point located at

Question 6

Five messages bandlimited to W, W, 2W, 4W and 4W Hz, respectively are to be time division multiplexed. What is the minimum transmission bandwidth required for this TDM signal?

Question 7

The oscilloscope has an input capacitance of 50 pF and a resistance of 2 MΩ and the voltage divider ratio (k) of 10. What are the parameters of a high-impedance probe?

Question 8

A rectangular waveguide having TE₁₀ mode as dominant mode is having a cutoff frequency of 18-GHz for the TE₃₀ mode. The inner broad-wall dimension of the rectangular waveguide is:

Question 9

Find the constants ‘a’ and ‘b’ such that A =

has Eigen values 3 and -2

Question 10

The general solution of the differential equation:

e^x tan ydx + (1 – e^x)sec²ydy = 0 is

118 attempts
0 upvotes
0 comments

Tags :

ESE & GATE EC General

Apr 18ESE & GATE EC