Time Left - 15:00 mins
GATE 2021: Electromagnetics Rapid Quiz-3 (App update required to attempt this test)
Attempt now to get your rank among 287 students!
Question 1
If a vector field ‘V’ is related to another vector field through , then which of the following is true?
Question 2
The Potential (scalar) distribution in free space is given as V = 10is permittivity of free space then the charge density at the point (2,0) is
Question 3
6 W/m2 is the Poynting vector of a plane wave travelling through a medium having permittivity and permeability as 1.5 and 2. Determine the average power density present in the medium.
Question 4
A quarter-wave lossless 100 line is terminated by a load 210 , if the voltage at the receiving end is 80V , then the magnitude of voltage at the sending end is __
Question 5
The magnetic field intensity vector of a plane wave propagating in a lossless medium is given by
= sin(2t+) A/m
The direction of rate of energy flow is in
= sin(2t+) A/m
The direction of rate of energy flow is in
Question 6
If directive gain of a half wave dipole is 2.64, and ohmic losses is 8Ω, then determine its power gain in dB.
- 287 attempts
- 2 upvotes
- 1 comment
Dec 17ESE & GATE EC