Time Left - 08:00 mins

DMRC 2018 Electronics Engineering : Quiz 6

Attempt now to get your rank among 714 students!

Question 1

The y-parameters for the network shown in the figure can be represented by

Question 2

The circuit shown in the figure below generates the function of

Question 3

Which one of the following statements is not correct?

Question 4

In a CRO as shown, under what circumstances will the current be flow in forward direction?

Question 5

The magnetic induction (B) of a circular wire loop with radius R having current I on axis of loop at a distance q from center of loop will be:

Question 6

For an n-type semiconductor having any doping level, which of the following holds good:
1)
2)
3)
4)
Select the correct answer using the code given below:

Question 7

Consider the following statements:
1) Network theorems are not derivable from Kirchoff’s law
2) To get the Norton current, one has to short the current source
3) Thevenin’s theorem is suitable for a circuit involving voltage sources and series connections
Which of the above statements is/are correct?

Question 8

In a coil of 2mH inductance, current changes from 0.2 A to 1.5 A in 0.2 s. Find the magnitude of average induced emf in the coil.

Question 9

In communication systems, modulation is the process of

Question 10

As the aperture area of an antenna increases, its gain
  • 714 attempts
  • 2 upvotes
  • 15 comments
May 15ESE & GATE EC