Describe the radiation resistance of an antenna, Physics

Assignment Help:

a. Describe the radiation resistance of an antenna.

b. With sketch, explain the feed mechanism of a parabolic reflector

c. Explain the given term:-

(i) Horn Antenna

(ii) Helical Antenna

 


Related Discussions:- Describe the radiation resistance of an antenna

Motor, illustrate the parts and function of motor

illustrate the parts and function of motor

Calculate the thickness of the crystal, The refractive indices of a do...

The refractive indices of a double refracting crystal for extraordinary and ordinary ray are 1.584 and 1.592 respectively for wavelength 5600A 0 . Calculate the thic

Stern-gerlach experiment, Stern-Gerlach experiment (O. Stern, W. Gerlach; 1...

Stern-Gerlach experiment (O. Stern, W. Gerlach; 1922): An experiment which demonstrates the features of spin (intrinsic angular momentum) as a different entity in spite of orb

Reverse characteristic of a zener diode, Reverse Characteristic of a Zener ...

Reverse Characteristic of a Zener diode Reset voltage to  zero.  Connect  zener diode as shown in fig. and reverse characteristics are demonstrated in fig. Raise voltag

Explain the primary coil of an ideal step-up transformer, The primary coil ...

The primary coil of an ideal step-up transformer has 100 turns and the transformation ratio is also 100. The input voltage the power are 220 V and 1100 W respectively. Calculat

Thyroid imagining, Physical principle of nuclear medicine imagining: Since...

Physical principle of nuclear medicine imagining: Since the gamma camera obtain the image in less time, it is usually preferred over the rectilinear scanner  Thyroid imagining

Describe acceleration, Describe Acceleration In physics, acceleration i...

Describe Acceleration In physics, acceleration is the rate at that the velocity of a body changes with time. In common, velocity and acceleration are vector quantities, along w

Calculate the current through the circuit, Q. In the given circuit, calcula...

Q. In the given circuit, calculate the current through the circuit and mention its direction. Let the current be I. 7 I + 3 I + 5I + 5 I = 10 + 8 - 2 (i.e) 20 I = 1

Parallel forces, what are unlike parallel forces with example?

what are unlike parallel forces with example?

Copper is completely miscible with which matel, Copper is completely miscib...

Copper is completely miscible with (A) Nickel. (B) Gold. (C) Hydrogen. (D) Lead. Ans: Copper is completely miscible with gold.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd