Microwaves and Radio waves:

Microwaves are produced by high frequency electromagnetic oscillators in electric circuits. Microwaves are electromagnetic waves with wavelengths in the range 10 m m to 10 m.

Radio waves are produced by accelerated electrons in suitable electronic circuits. Radio waves have wavelengths from 1m to 100km.

 

Posted Date: 10/18/2012 9:07:46 AM | Location : United States

Ask an Expert

Related Discussions:- Microwaves and radio waves, Assignment Help, Ask Question on Microwaves and radio waves, Get Answer, Expert's Help, Microwaves and radio waves Discussions

Write discussion on Microwaves and radio waves
Your posts are moderated

Write your message here..

Related Questions

Explain classical mechanics and electromagnetism, Classical Mechanics and E... Classical Mechanics and Electromagnetism Classical Mechanics , which study with the motion of bodies under the action of forces. This is often known as Newtonian mechanics as

Are fibers optics systems expensive, Are fibers optics systems expensive? ... Are fibers optics systems expensive? To find out whether a system is expensive one would have to establish a comparison with an option, which in most cases doesn't exist. To co

Voltages relative to earth, Voltages relative to earth It is very commo... Voltages relative to earth It is very common in electrical circuits to have an earth connection. This earth connection has no effect on potential differences across components

State the demerits of ultrasonic magnetostriction method, Illustrate the de... Illustrate the demerits of ultrasonic magnetostriction method. Limitations of ultrasonic magnetostriction method: a. This can produce frequencies up to 3 MHz simply. b.

Horizontal and vertical components , a cat climbs 20 m directly up a tree. ... a cat climbs 20 m directly up a tree. what is the horizontal component of the cat''s displacement

Subset [tabular method], a=The set of whole numbers less than 4 a=The set of whole numbers less than 4

Electric field intensity, A negative point charge 10 -8 coulomb is located... A negative point charge 10 -8 coulomb is located in air at the origin of a rectangular coordinate system. What is the electric field intensity at a point on the positive x directi

Motion in one dimension experiment, theory theory

How radar gun measuring the velocity, When a radar gun says the pitch is 90... When a radar gun says the pitch is 90 miles per hour at what point in the balls travel to home plate is the radar gun measuring the velocity? The measurement is made at the po

Motion, the average speed of an object over a given time duration is 6 m/s.... the average speed of an object over a given time duration is 6 m/s. If it travels first half of the duration with a constant speed 4 m/s, its speed during the next half duration is