answersLogoWhite

0

📱

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

What channel does xm radio use for the Super Bowl coverage?

xm radio is not covering the super bowl. it is on sirius satelite radio channel 124

1994 Jeep Cherokee electrical problems wipers don't work signal lights don't work radio air conditioner heater will not turn on but headlights work instrument panel lights work any suggestions?

Ok so im answering my own question. I found that the wires attached to the stering colum had 1 wire not making good connection.Put a new end on it and it was just fine everything started working again.Thanks for reading the post .

Could you explain more where you found the problem, I am also having issues.

What year was the Archers first broadcast on radio 4?

BBC Radio 4. 1900 (7pm) weekdays and Sunday. there is no broadcast on Saturdays. Omnibus edition at 1000 (10am) on Sundays.

It is also possible to listen to the Archers through the BBC website (Archers Listen Again) at any time.

What code will unlock the radio on a 2007 Hyundai Elantra?

Once you get the radio serial # (on the back of the radio or in the glove compartment) and the vehicle VIN number, you can call Hyundai Customer Service (USA - 1-800-633-5151) or (Canada - 1-800-461-8242) and they can give you the 4 digit code needed to reset the radio. This is the process I took with my 1995 Hyundai Sonata.

What was the first public radio broadcast?

The first public television station was set up by the newly formed BBC. Not only was it the first television station in the UK, it was indeed the first in the world.

The system in use was developed by John Logie Baird who first demonstrated it in 1925 and 1926. It was a black and white image and made up of just 30 lines.

In1937, the first public broadcasts were started in the US. Only two years later the BBC ceased television broadcasts at the beginning of the Second World War leaving the US as the only major broadcaster for a number of years.

How do you remove the radio from a 1988 Chevy Celebrity?

To take the radio out of a 1987 - 1990 Chevrolet Celebrity:

First take off the lower dash trim panel, the one in front of the radio.

1. Remove the ash tray, then the slide it goes in on. This may require removal of the under dash cover. Reach up through the hole where the ash tray was and remove the wire from the cigar lighter, then take the nut off of the back of the cigar lighter socket. The socket will then pull out through the front.

2. Use a thin blade screwdriver and release the headlight knob from the shaft. There is a notch on the back of the knob, the release is in that notch. With the knob off remove the nut from around the shaft.

3. There is a plastic tab that goes under the dash panel to the right of the radio. Pull gently out on the trim panel to make it bow slightly, then the tab will pull out.

4. If the car has a rear window defogger unplug the switch wires.

5. The trim panel should now come off. Use care not to break it.

6. There are three screws that hold the radio in place, remove them and pull the radio out far enough to remove the antenna and wire plugs, then remove the radio,

Re-installation is the reverse.

What do the terms AM and FM have to do with length?

Those terms refer to the method by which information is added to a carrier wave,

to be transported from one place to another. The terms have nothing whatsoever

to do with the length of anything.

Why have a shortwave radio?

Like a glass that resonates with soundTo understand how a radio receives signals, it helps to compare it to how a glass shatters when a singer hits a specific note: When the vibrations in the air match that particular frequency that the glass is tuned to, the glass resonates and absorbs the energy (and shatters if it absorbs too much). So, the glass is a kind of detector or receiver of a particular frequency of sound, and ignores all the other frequencies.

A radio basically works the same way, except instead of sound vibrations, it is tuned to pick up electromagnetic vibrations. It is tuned to a particular frequency, and picks up the signals with that frequency, just like how the glass picks up the signal from a specific frequency of sound in the air.

Basic principle behind every radio is the process of modulation (superimposition of signals on carrier waves collectively called baseband signal) and demodulation of radio waves.

Can visible light travel faster in a vacuum than both xrays and radio waves?

No.

We call it the "speed of light", but it's also the speed of radio, X-rays, heat,

ultraviolet, microwave, gamma rays, etc, and all forms of electromagnetic radiation travel at the same speed, as long as they're in the same medium (vacuum or material substance).

How do you use the radio on the scholastic electronic organizer When i press the radio on and click scan it doesnt do anything am i supposed to be in a specific place in the organizer?

The electronic organizer that is white with blue, does not have to be turned on to play the radio, maybe if it's not working, you need new batteries or you are just in a bad location. I am not sure if these rules apply to new organizer or not but I am very happy with my organizer right now. I hope it works out.

Is it possible to bounce a radio signal off the moon?

No. Not directly. Radio waves move in line of sight (a straight line). This is the reason there are so many communications satelites orbiting the Earth. Radio waves are bounced off them to other parts of the globe. If there were two to three satelites in geosynchronous orbit in the L-positions over the moon, we could have essentially obstruction free communication with Far Side.

Who commercialized radio by broadcasting movies and sports scores?

We've never heard a movie broadcast on radio ... and we don't believe it would

be too successful ... and the inception of sports scores wasn't the big move that

commercialized radio.

The big move that commercialized radio happened on the occasion of about the 100th

time a businessman approached the operator of a radio station and said "I'll pay you

money if you'll read this information about my product during your broadcasts", and the

operator of the radio station finally, for the first time, said "OK".

It didn't happen right away. For the first several years of regular, scheduled

radio broadcasts, the concept of advertising on the radio was regarded with

the same wholesome respect as the concept of a Turkish brothel in Topeka,

Kansas. But in our time, having seen how easily we could come to accept it

as a normal part of broadcasting, they quietly dropped the voluntary limits

on the number of advertising minutes in an hour of radio.

Vw Jetta 02 radio doesn't play?

My 2000 VW beetle was taken into the shop about a month ago for a new transmission. After 3 weeks, it was finally fixed, but the radio and tape player will not play any music OR sound. I don't believe it's the fuse b/c the radio display will turn on just not play any music or change stations.

Where was the first transistor radio invented?

See the Related Link shown below for more information.

<><><>

in the 1955 Texas instrument made chips mostly diode array for the VERDAN computer then they introduced the unjunction transistors into chip array it had problems it depended on internal biasing just right to work. in actuality most of them blew up because power supplies did not come up or shut down in perfect sequence. the packaging was flat with leds extending on the sides. that tell you how old i am.

What was the opening line for the old-time radio program 'The Green Door'?

I think it might have been this old song by Jim Lowe: "Midnight, one more night without sleepin' Watchin' till the mornin' comes creepin' Green door, what's that secret you're keepin? There's an old piano And they play it hot behind the green door..."

How do you remove the centre dash in a 1998 Hyundai Excel to remove the stock stereo?

I'm attempting the same thing in my Mother-In-Law's 1996 Hyundai Accent. I've found that you need to start by removing the ashtray to expose the 2 screws on either side of the ashtray (inside). Remove these screws, then gently pry the center dash away (some of the clips might spring, but you can replace these later.

That's as far as I have gotten so far. There seems to be another fastener someplace in the lower left portion of the center dash that holds it in place. I am working to get this removed, but to no avail.

This Might sound simple but it's a pig..... Good LUCK.

Remove the Ashtray, Remove the 2 screws in the ashtray compartment! Now you need to undo the heater control clips 2 under the drivers side then 1 behind the glovebox.(this took me 2 hours to find!!!!!!!!! Then slide center control unit out. You then have to undo the stereo retaining screws and slide the stero out.... You might have to take the cables off the clock and hazzard lights too. Replace in reverse order and hay presto you are done!!!! Shame I didnt have this info before starting!!!!! Oh well it's done now!!!!!!!!!!!!

I could not see the 2 clips until I removed the cover plate under the steering wheel. Once I could see the heater control cables it was obvious what was being said. I disconnected them and the one behind the glovebox and all proceeded as stated above.

I paid a mechanic to do it for me when buying the head unit, it took him an hour including installing two speakers because he had to remove the entire heating unit... so he says to take the stock CD player out and install the new one.

How do you program radio stations in a 2001 KIA Sportage?

I have a stock CD am/FM radio in mine and all I did was hold down each memory button on my fav station and waited for it to go silent and then the sound returned. after that it was programmed.

What is the wavelength of a radio station with a signal of 95.5 MHz?

speed of light = wavelength * frequence speed of light = 3*10 8th power

How come during the day the radio only gets AM from near but at night you can hear AM radio stations from a distance?

There's a whole lot to it, actually, and real scientific. But basically, you can get AM radio from a distance at night, and only local during the day, because the straight waves of radio bounce from the ionosphere back to earth. The ionosphere is composed differently, depending on if it's day or night. When it's nighttime, the ionosphere reflects much better, thus you can hear stations from farther away.

Why has Dan york left 820 wwba radio station?

DAN YORK SHOW CANCELLED ON NEWS TALK 820 WWBA Tampa, Fl…. Management at News Talk 820 WWBA announced today the cancellation of The Dan York Show. "Dan is a talented broadcaster who worked hard on his show and for WWBA. We wish him the best of luck in his new ventures" says Allan Davis, VP Programming for Genesis Communications. No announcement is being made at this time on a replacement for the 9am to noon time slot.   The nationally syndicated Laura Ingraham Show will air in the mid-morning slot until a permanent replacement is finalized. Ingraham's show has been airing from 9-11Pm on 820.

How do you remove the factory radio from a 2003 Infinity G35 Sedan?

I just bought a 1994 q45 and I asked the same thing. i was told that you must remove the total paneling from the front of the radio by using a butter knife or flat object to lift the panel off of the middle console around the drive stick. then you must take out the screws so that you can remove the panel from around the radio. At thi spoint you can know take out the radio.

Why is it necessary to modulate a signal onto a carrier wave?

There are two basic reason for modulation..... 1) It is extremely difficult to radiate low-frequncy signals from an antenna in the form of electromagnetic energy. 2)Information signals often occupy the same frequency band and if two or more sourses were transmitted at the same time they would interfere with each other.

What is the difference between radio commentary and radio talk?

Radio Commentary is usually one person reading or telling news items, a one sided discussion of sorts.

Radio talk is when two or more people are discussing something and or taking phone calls from listeners to discuss a certain news item.