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What is the difference between a diode and an LED?
A diode is a semiconductor device that allows current to flow in one direction only, while an LED (Light Emitting Diode) is a type of diode that emits light when current passes through it. In simpler terms, a diode controls the flow of electricity, while an LED produces light.
What important difference between radiation emitted by uranium and X-rays led him to this conclusion?
The main difference is that radiation emitted by uranium is due to the natural radioactive decay of its nucleus, while X-rays are electromagnetic radiation produced by accelerating charged particles. This led to the conclusion that X-rays are a form of light, whereas uranium radiation is a result of nuclear processes.
How do you tell the difference between positive and negative on a led?
The longer leg of an LED is typically the positive (+) terminal, while the shorter leg is the negative (-) terminal. Additionally, the positive leg usually has a flat edge or a notch near it as a visual indicator.
How does a rope light work?
There are many varieties of rope light. The biggest difference would be either LED or incandescent bulbs. Standard rope lights have two wires which can be controlled with a dimming or flashing controller. For chasing ability (lights run down the rope) at least three wires are required which can be controlled with a chasing controller. Rope lights are made of a PVC tubing which surrounds bulbs that are typically spaced 1" apart. LED rope light will have diodes while incandescent rope light contains small incandescent bulbs. Another difference between LED and Incandescent rope light is that the incandescent PVC tube contains color while the LED PVC tubing is clear and the color is given off by the diodes themselves.
Is an LED an insulator or a conductor?
An LED (light-emitting diode) is a semiconductor device, which means it is neither a perfect insulator nor a perfect conductor. Semiconductors are materials with electrical conductivity between that of a conductor and an insulator. LED's conductivity can be controlled by applying a voltage, allowing them to both conduct and block electrical current.
What is the difference between solid state led and normal led?
Nothing. An led is a solid state device.
What is the difference between led and halogen lights?
Halogen light glows and LED is dull.
What is the difference between a product led business and a market led business?
bob your maw
What is the difference between led bar graph led?
There is no difference. They are just different ways of saying the same thing. I hope this helps :)
What is the main difference between an led hdtv and a lcd hdtv?
The difference between led hdtv and lcd hdtv is that the led uses led lighting instead of lcd lighting that's used in computers and cell phones. the lcd hdtv is the oldest model and the led is the newest. With the led the picture is clearer.
Which televisions are better, LED or LCD?
There's not much of a difference, the quality really depends on the brand. The biggest difference between LED and LCD is that LCD has fluorescent lamps in it and LED has LED lights in the back of the screen.
What is the life difference between lcd TV and led TV?
lcd having more life then led.
What is the difference between LED and Energy Saver Lamps?
I am not sure. But what I know is that LED or LED lampen is an example of an energy saver lamp.
What led to the cold war?
when you are cold war to led it convert into solid state .
How did detente affect relations?
Detente between the United States and the Soviet Union led to a softening of the tensions between the two nations. It eventually led to the end of Cold War.
What is difference between diode and led?
They both only allow current in one direction, but the LED emits light when current is flowing.
Where can I find information on the difference between LCD and led HDTV?
There are many website available that explain the differences between LCD and LED HDTVs. Try this we blink at http://lcdtvbuyingguide.com/HDTV/led-vs-lcd.html
