0
Companies are not invented. they are formed by their founders.
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
When was Radio Free DC created?
Radio Free DC was created on 2008-10-21.
Who invented the radio collar?
John and Frank Craighead invented radio collars for Grizzly bears.
Did Hertz invent the radio?
No. The radio was invented by Guglielmo Marconi.
Was the radio invented in Kentucky?
No.
In what state was the radio invented?
Radio was invented in Britain and Germany, not the USA.
When was Radio Free DC created?
Radio Free DC was created on 2008-10-21.
Who invented airbags?
dc dc
When did guglielmo marconi invented the radio?
Marconi was 20 when he invented the radio.
Who invented the radio in which year?
jamie ranson invented the radio in 1954
Was the radio invented by the Italians?
yes gugelimo marconi invented the radio
When was the car radio invented?
The first car radio was invented in 1929.
How can a radio use both DC and AC?
Radios use DC power supplies to operate. If a radio is powered from a mains AC supply, a power supply circuit will convert the AC supply to DC. Therefore, a radio may have both a DC and an AC power input but ultimately, the internal circuitry will always use DC.
Were was the first radio invented?
the first radio was invented in 1896 by guglielmo marconi
Does ac-dc mean it can run on battery or plug into wall?
AC - Alternating Current, same thing that comes out of a wall socket DC - Direct Current, batteries. <<>> When a device has AC/DC on its name plate, it can work off either of the two voltages. Many portable radios have this function. When the radio is plugged into AC, the voltage is transformed to the working DC voltage and then rectified to a DC voltage. When the radio is on battery operation, the radio operated strictly from the DC voltage supplied by the batteries. The change between voltages from AC to DC or DC to AC is almost instantaneously. This change over is done through an AC powered relay in the radio. When the AC held in relay looses its supply it de energizes and switches over to DC power if the batteries are in the radio. With batteries in the radio try it. Plug into the AC supply, turn on the radio that has batteries installed in it, unplug the AC supply and the radio will not miss a beat.
Does ac dc mean it can run on battery or plug into wall?
AC - Alternating Current, same thing that comes out of a wall socket DC - Direct Current, batteries. <<>> When a device has AC/DC on its name plate, it can work off either of the two voltages. Many portable radios have this function. When the radio is plugged into AC, the voltage is transformed to the working DC voltage and then rectified to a DC voltage. When the radio is on battery operation, the radio operated strictly from the DC voltage supplied by the batteries. The change between voltages from AC to DC or DC to AC is almost instantaneously. This change over is done through an AC powered relay in the radio. When the AC held in relay looses its supply it de energizes and switches over to DC power if the batteries are in the radio. With batteries in the radio try it. Plug into the AC supply, turn on the radio that has batteries installed in it, unplug the AC supply and the radio will not miss a beat.
Where was the Radio invented where?
The first person could be Thomas Elva Edison who invented radio.
Who invented the radio collar?
John and Frank Craighead invented radio collars for Grizzly bears.
