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Watts
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How do you increase the intensity of sound waves from a radio?
Increase the volume.
Answer for radiation from gamma to radio waves?
Gamma rays are very high energetic rays whereas radio waves are very weak in strength. However, radio waves can travel far distances and have large wavelength. Radio waves have large application in the field of telecommunication.
Waves used for broadcastig radio signals are called what?
The waves used to broadcast radio signals are called RF waves and these generally lie in VHF and UHF band of electromagnetic spectrum.
Why em waves are called as radio waves?
We have several names for E&M waves, depending on their wavelength. "Radio" is one of the names ... typically the name we use for the longest class of waves.
What is the galaxy called that sends radio waves?
Quasars
How do you increase the intensity of sound waves from a radio?
Increase the volume.
Answer for radiation from gamma to radio waves?
Gamma rays are very high energetic rays whereas radio waves are very weak in strength. However, radio waves can travel far distances and have large wavelength. Radio waves have large application in the field of telecommunication.
A property of waves that is measured in units called decibels?
Intensity
When rf signals move around an object in their paths what is the phenomenon called?
By "rf signals", the question is referring to "radio frequency waves", "radio waves", or "waves" in general. This phenomenon, unique to waves, is called diffraction. Higher frequency waves diffract less than lower frequency waves. This is why you hear the bass through walls or cars when you can't hear the treble. This also happens with waves of any kind, such as liquids. AM frequency radio is generally better for cities with big buildings because the waves have a lower intensity, and therefore can "warp around" the buildings. FM frequency radio does not "wrap around" as well.
Waves used for broadcastig radio signals are called what?
The waves used to broadcast radio signals are called RF waves and these generally lie in VHF and UHF band of electromagnetic spectrum.
What waves are transverse that disturb electromagnetic fields?
x-rays
What is the longest wavelengh in the electromagnetic spectrum?
The electromagnetic waves with the longest wavelength are called "radio waves". There is no limit to how long the wavelengths can be.
How many volts are found in infrared waves?
Basically, EM waves are not measured in volts. The intensity of the electric (and the magnetic) field would depend on the strength of the wave.
Which types of electromagnetic waves are used for radio communication?
Those are called radio waves. Also, the so-called microwaves, which are basically a type of radio waves (with a relatively high frequency and short wavelength), too.
What do you mean by intensity value?
The word "intensity" can be synonymous with "strength", "amplitude", or "level", as it sometimes is in colloquial speech. It is possible to define the intensity of the water coming from a garden sprinkler, but intensity is used most frequently with waves - i.e. sound or light.
The intensity of light waves is a measure of what?
The intensity of light waves is a measure of the energy that is carried by the waves. Light waves are electromagnetic waves.
Which radiation is longer micro waves and radio waves?
"Microwave" IS radio waves. They're called microwaveswhen their frequency is 3 GHz or higher.
