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The amplitude of the sound waves increases when you increase the volume on a car radio. Amplitude is directly related to the loudness or volume of the sound.

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1y ago

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When you turn your radio up what increases?

When you turn up the volume on your radio, the amplitude of the sound waves increases. This results in a louder sound being produced by the speakers. The higher the volume, the more energy is needed to produce a larger amplitude sound wave.


What would change if you turn up a radios volume wave velocity intensity pitch amplitude frequency wavelenght or loudness?

Turning up a radio's volume increases the loudness, which is the perceived intensity of the sound. Loudness is directly related to the amplitude of the audio waves produced by the radio. Increasing the volume will not affect the other properties such as wave velocity, pitch, frequency, or wavelength.


Is electrical energy changed to sound energy in a radio speaker?

Yes, electrical energy is converted into sound energy in a radio speaker. The electrical signals from the radio receiver are sent to the speaker, which contains a magnet and coil that vibrate to produce sound waves.


What type of energy transformation does a radio signal have?

The radio signal itself, of course, is not an energy transformation - energy transformation means that energy is changed from one type to another. There is an energy transformation when the radio signal is created, and another one when it is absorbed.


What happened to the wavelength of waves as you move from radio waves down to gamma rays on the electromagnetic spectrum?

The wavelength of waves decreases as you move from radio waves to gamma rays on the electromagnetic spectrum. Radio waves have long wavelengths, while gamma rays have short wavelengths. This progression in wavelength corresponds to an increase in energy and frequency.

Related Questions

How do you increase the intensity of sound waves from a radio?

Increase the volume.


What might cause the waves of sound from a radio to increase in intensity?

Try turning the volume knob up! Or move it closer to your ear.


How do you adjust navigation volume Mercedes ML350?

When you hear the navigation instructions, you can simply use the radio volume knob to increase or decrease the navigation volume. If you want to mute the navigation volume, push the "mute" button in the midst of audio navigation instructions.


How do you set the time on the radio display on a 1999 Mercury Tracer?

Hold clock button and volume increase or decrease to index hours of minutes.


How is the radio changed?

it has changed peoples lives


How can the chime volume be dramatically lowered on your 2005 GMC Yukon XL?

The owner's manual tells you how to lower the chime volume, it is changed through the radio. It's not possible to completely silence it. Addition: With the car turned on and the radio off press # 6 on your radio buttons and that will change it from normal to loud (even though the normal is loud as it is).


How do you fix radio volume on 89 Benz 300 e?

how to fix volume on radio the stations are there but no sound


How do you adjust the volume on a 2004 harley davidison radio?

You look on the left side of the radio and there is a knob.. That is a volume control....Turn it to the left for lower volume and to the right for higher volume... LOL


How did the invention of the radio changed the world?

it changed the way we think on what to do


The factory radio volume on 323i BMW all of a sudden went mute How do you repair the factory radio volume when the display is lit however no volume on radio.?

well i think you are talking about a e46, 99 model year or newer, do you not have volume in any mode? radio, or cd/cassette, if that is the case then you might have defective radio, no repair is made, you will have to replace it.


What might cause the waves of sound from a radio to increase the intensity?

1) The fact that you turned the volume up.2) A change in the signal emitted by the radio station. 3) The conditions for listening improved; for some reason, there is less interference.


What are you increasing when you turn up the volume on a radio?

When you turn up the volume on a radio, you are increasing the amplitude of the sound waves, which makes the sound louder.