Ask
Login
TAGGED IN

Electromagnetic Field And Wave Theory

Follow this tag to get notifications whenever a new post is added

ALL TAGS
4
votes
1
answer
19k
views
1
answer
State and explain Maxwell's equations for static field
electromagnetic field and wave theory updated 2.0 years ago by RakeshBhuse • 3.2k
1
vote
1
answer
4.5k
views
1
answer
Write short note on Antenna parameter
electromagnetic field and wave theory updated 23 months ago by rahuljavk571 • 30
2
votes
1
answer
6.8k
views
1
answer
Explain folded dipole antenna and its applications
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
1
vote
1
answer
2.7k
views
1
answer
Write short note on space wave propagation
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
1
vote
1
answer
1.1k
views
1
answer
Prove $\nabla .\bar{D} = \rho_v$
electromagnetic field and wave theory updated 2.0 years ago by sagarkolekar ★ 11k
0
votes
1
answer
16k
views
1
answer
The radiation resistance of antenna is $72\Omega$ and the loss resistance is $8\Omega$. Calculate its directivity in dB if the power gain is 16.
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
0
votes
1
answer
1.2k
views
1
answer
Find out the divergence and curl of the following function:
electromagnetic field and wave theory updated 2.0 years ago by RakeshBhuse • 3.2k
0
votes
1
answer
4.5k
views
1
answer
State poynting theorem, and derive average poynting vector
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
0
votes
1
answer
3.5k
views
1
answer
What is polarization of a wave? Explain the types of polarization.
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
0
votes
1
answer
12k
views
1
answer
Derive wave equations for free space and for conducting media
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
1
vote
1
answer
16k
views
1
answer
Explain Skip distance with formula
electromagnetic field and wave theory updated 16 months ago by sagarkolekar ★ 11k
0
votes
1
answer
14k
views
1
answer
Explain isotropic, Omni directional and directional antenna with suitable example
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
1
vote
1
answer
3.8k
views
1
answer
Give the comparison of FDM, FEM and MOM
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
0
votes
1
answer
1.5k
views
1
answer
Explain operating modes of helical antennas.
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
0
votes
1
answer
1.7k
views
1
answer
Explain in details FDM method also state advantage and drawback
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
0
votes
1
answer
3.5k
views
1
answer
Given the potential $V=2x^2 y-5zx$ and a point P(-4 , 3 , 6). Find V, E, D and $\rho_v$ at P.
electromagnetic field and wave theory updated 2.0 years ago by RakeshBhuse • 3.2k
0
votes
1
answer
1.3k
views
1
answer
Height of an Antenna is $\lambda/100$. What is it's Radiation Resistance?
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
0
votes
1
answer
6.4k
views
1
answer
Explain the principle modes of operation of helical antenna and draw the radiation pattern
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
0
votes
1
answer
5.3k
views
1
answer
Explain the significance of the term 'effective area of an antenna'. Derive the relationship between effective area and directivity of any antenna.
electromagnetic field and wave theory updated 2.3 years ago by pedsangini276 • 4.7k
0
votes
1
answer
1.2k
views
1
answer
What do you understand by conservative field?
electromagnetic field and wave theory updated 2.0 years ago by RakeshBhuse • 3.2k
0
votes
1
answer
5.6k
views
1
answer
Define critical frequency, MVF and OWF.
electromagnetic field and wave theory updated 2.3 years ago by teamques10 ★ 64k
1
vote
1
answer
24k
views
1
answer
Explain following terms - Critical frequency, Virtual height, Maximum usable frequency.
electromagnetic field and wave theory updated 2.3 years ago by teamques10 ★ 64k
1
vote
1
answer
5.5k
views
1
answer
Explain LOS propagation. Obtain the expression for range of line of sight for space wave in terms of antenna transmitted and Receiver heights.
electromagnetic field and wave theory updated 2.3 years ago by teamques10 ★ 64k
0
votes
1
answer
2.1k
views
1
answer
Calculate MVF for given path.
electromagnetic field and wave theory updated 2.3 years ago by teamques10 ★ 64k
4
votes
1
answer
24k
views
1
answer
Derive an expression for radiation resistance of an infinitesimal dipole antenna and explain its significance.
electromagnetic field and wave theory updated 2.3 years ago by teamques10 ★ 64k
<prev • 38 results • page 1 of 2 • next >