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Radio
A radio refers to an electronic device that works by receiving radio wave (an electromagnetic wave) that has the capacity to broadcast news, speech, music and other audio through the air.
8,296 Questions
Do gamma rays or radio waves travel faster?
It depends on the medium it is travelling though. In the vacuum of space, they travel at the same speed (c, the speed of light in vacuum). In air or water, the X-rays tend to just "rip" through the air at c... and get absorbed. Radio waves tend to propagate through the air at less than c, and keep on moving for long distances. Water tends to dampen and absorb both waves after just a few tens of meters (much less for x-rays) of travel path. It is not always the same event that triggers both x-ray and radio wave emissions. The processes generating both are sometimes offset in time. As a simile, the flash of lightning actually preceeds the bang of thunder, the neutrons from a supernova are emitted before the first detectable flare of a star shedding matter, and so on.
How energy is transformed in battery operated radio?
A radio receiver transforms electrical energy to acoustic energy
What stations in Pennsylvania carry Glenn Beck radio?
The Glenn Beck Program is featured on 950 KPRC-AM, airing Monday through Friday from 10am to 12pm. Other Texas affiliates can be found on the program website, and the full three-hour show is available live and on-demand for GBTV subscribers.
Is radio waves a form of radiation?
Yes, radio waves are electromagnetic waves.
They are in the part of the spectrum with the longer wavelengths, longer than microwaves, and visible light waves.
How do you change the radio in 1998 astro?
First, remove the front engine cover (the part with the glove box in it) by removing the two screw on the upper sides and the two horizontal nuts on the very bottom front on both sides. Then remove the dash face cover by removing the screw on the top left hand side by the drivers door hinges, and the two screws underneath on each side of the steering coloumn. Once these screw are removed, just give it a good tug to pull it off and over the steering wheel. When this is done, you can see the complete radio. Squeeze the plastic clips on each side of the radio and pull the radio toward you. Now remove the wiring harness and the antennae plug in. The radio is now free and out.
Radio code for 2001 Mitsubishi montero sport?
contact your local Authorized Mitsubishi Dealer the radio. Once the Part Number and the Serial Number are in hand, your Dealer can access the security code for that radio. Customer Relations Call Center at 1-888-MITSU2010 (1-888-648-7820) they will provide you with security code and steps to reset the radio as long as you have the Part Number and Serial Number for your radio unit. Agents are available Monday-Friday 7 a.m. to 4 p.m. (PT).
It's free :)
Where is the radio amplifier location on 1988 BMW 325ic?
Open the trunk and pull down the carpet on the left wall. It should be there. It is usually a box about 6" x 3" and about 1.5" high, with a single plug in the center. The plug is virtually square in shape.
The click is the starter solenoid going over but it's not sending main battery power to the starter motor. If it's a preengaged motor (with the solenoid on top of the motor) then the only thing to check is that the very thick (black) cable is tightly fastened to the motor. If that's OK, then suspect the motor. You sometimes can fix this by giving the starter motor a good tap with a club hammer to free up the mechanism. If the solenoid is fastened to the inner wing somewhere then check the thick cable is connected to the solenoid AND the motor. You can test this one by using an old spanner or screwdriver and short out the two large terminals - BE VERY CAREFUL - take the car out of drive first. Also, this will spark a LOT - mind your eyes. In both cases, check the thick battery cables are connected tightly to the battery and that the earth straps are OK. VERY BAD IDEA!!!! NEVER short out a battery!!!! It's quite possible that you just need a new battery. I've seen it many times where there is plenty of juice to power the lights and radio, but not enough to start the car. (It takes hundreds of amps to start a car, but only 10 amps to run the radio). Could also be the starter solenoid as suggested in the previous post, but please use a battery tester instead of a screwdriver to test a battery.
What is the code radio for Honda Civic 95 ex?
turn the key on-hold buttons 1 and 6 on your radio--4 numbers pop up---then eep holding and 4 more numbers pop up---those 8 numbers are your serial number call the dealer ,ask for svc-give them the numbers and they will get your code---before that--look in your papers when u bought your car--little white card has your code on it
Whats wrong 98 Chevy Suburban will not start the lights and radio work and it will not jump?
I had the same thing happen to me and my 96' suburban. It turned out to be that the battery was shot and wouldn't hold enough of a charge to turn over the engine. Might be the same thing with you.
How do enter code on radio if it's in lock mode?
The radio code should be on a credit card which is in the car's documentation
If you don't have the code then contact your local Jaguar dealer, they should be able to look up the code on their computer using the VIN
Once you have the number......
Turn the key in the ignition until the warning lights shoe
Switch on the radio by turning the on/of knob clockwise
The radio should be blank
Enter the 4 digit code using the preset buttons.
If an incorrect code has been entered......
Hold the CATS button for at least 3 seconds, the number should disappear
Enter the correct number
You only have 3 goes to get it right - if you've entered 3 incorrect numbers you'll need to contact your Jaguar dealer to find out how to release the radio,. This may involve:
- disconnecting the battery
- reconnecting the battery
- running the car for at least an hour
- repeating the steps above
How do you remove the radio on a 1994 Nissan Sentra?
You must first pull the steering wheel and horn assembly then you will see a lock plate that is spring loaded you must remove the clip that holds this in place once you have removed this in the colum you will see a bolt on the left side located close to the switch remove the bolt and pull the switch out install the new one and do the same steps in reverse to reinstall.
How do you replace the radio antenna on a 1995 jetta?
To replace the radio antenna on the 1990 Jetta you simply unscrew it (counter-clockwise) and screw the new one clock-wise.
If you are replacing antenna with off the shelf product
You will probably have to remove the wheel, wheel well fender protector, to have access to the bolt for the antenna
Where can you find a replacement radio for a 1986 harley flhtc?
the best place to get one is from biketronics you can get a direct replacement that is a better radio go to biketronics.com
What is the reset code for the radio on a 1995 Mercedes E320?
How do you reset Radio Code for 2000 E320? I just purchased the car and had to get new battery installed and know the radio doesn't operate until you reset with the code. Previous owner lost this card with code! Any direction would be great!
Thanks
Radio codeI called Mercedes Benz of Portland , Oregon and gave them my VIN # and in return they gave me the code! That easy. Entering the code:On my 1997 E320, I typed in the 5 digit code and then pressed the "SC" button (over by the Seek and Tune buttons) to activate the code. The Dealer told me to use the "OK" button, but my radio did not have one, I guess about the "SC" button and that was correct on my radio.they have the maximum frequency..and they travel round the earth in just one second
By:Kelly
THE BENEFITS OF RADIO WAVES
Whatever the wavelength is will depend on the type of transmitter you will use. Stars, sparks and lighting also give off different types of transmitter. When you hear your radio station get fuzzy it is being interfered by these transmitters.
An "Atlantic 252" has about a 1 to 2 km in wavelength. People call this a long wave compared to others.
The radio, like AM stations are used for radio stations. The wave is about 100m in wavelength. This is about a medium wave
Radio waves have enabled better navigation of aircrafts and ships. For instance in the radar form, it is used for sending signals and then receiving them from their reflections. Radio waves sent from GPS satellites can be used by receivers for an exact indication of location. GPS systems are installed in most vehicles to provide the users with a map at all times. This technology was arrived at because of radio waves.
DANGERS
If you have a large amount of radio waves people say it can cause disorders like cancer, leukemia. They say that if you have power cabled above, or near your home it can affect your health.
WEBSITE SOURCE
"The Electromagnetic Spectrum: Radio Waves." Andy Darvill's Science Site: Home. Web. 27 Mar. 2012.
How do you reset the radio code on a 1998 Volkswagon Jetta?
here ya go,
You have to press TA & TP together, then the 1000 appears and you enter the code using the 1-4 buttons then press TA & TP again to confirm (it's a BETA 4 radio).
If it is the current Beta proceed as follows: 1. Switch on: Display reads "SAFE" 2. Enter code using button "1" to enter the first digit of code, button "2" to enter the second digit etc. 3. When all 4 digits of the code are correctly display, press either the manual setting rocker (>) or the search (>>) button for more than 2 seconds. Then release. 4. The radio should then play. If it does not, press either the "FM" or "CC" button. Hope this helps.
AnswerI have a 1997 VW Jetta, I had work done on it and the radio went in to SAFE mode. I accidently entered the wrong code 2 or 3 times and now I can't get it back to BETA mode to enter the code I have.What can I do?
AnswerOnce you have your 4 digit code and the radio is set to 1000. You put the code in one at a time until you have entered all of them starting from the first digit 1. My 1998 Volkswagen Jetta Wolfsburg Edition's code is 0986. After I entered the code, I pressed the seek button for at least 2 seconds and the radio immediately began to play.Answer:
If your jetta has SEEK/SCAN and buttons, press SEEK with the lower >, 1000 appears, enter your code, press SEEK and > again for about 2 seconds..radio will start playing.
I
What is the code for the radio on a Honda Accord?
The code in the Glove box is just the serial number to the stereo, It is not the unlock code itself. Call a Honda dealer and give them this number. They should give you the code for free. They did for me.
How do you set the radio pre-sets on a 92 Jeep?
Cut the wire connector off from the stock radio and plug it in to the connector, with the ignition off and using a voltage tester find a wire with 12 volts and that will be your batt. connection. then with the ignition on find a wire that previously had no power that now has 12 volts and that will be your ign connection. Now as for the speakers you can remove the door panels and observe the colors of the wires there and use the same ones at the connection to hook them up, or purchase a manual on your vehicle to get the wiring diagram, you can use a continuity tester to identify which is which, or I have heard that you can use a 9v battery and through trial and error find the correct wires by listening for a buzzing sound in the speaker when you have found the right two for each one. I recommend getting the manual since there are many more things you will need it for in the future.
The advantages of using television for education are the TVs keep students' attention better than books, and it is more fun than books. The disadvantages are that the students cannot interact with a TV, they do not know where the information came from, and they cannot always re-watch shows for missed information.
so i see your cheating on pennfoster so i see your cheating on pennfoster
What is the FM radio band range?
Radio waves, or other electromagnetic waves, just go on, and on, and on.
ADDED. They do, assuming nothing is in their way, but they are attenuated by distance, by an inverse-square law, so eventually they are too faint to detect.
More tahn likely the clockspring needs replaced.
