Why does fire emit light?
Why does fire emits light?
Why doesn't fire travel in the reverse direction and burn all of the oil when we light a lamp? What is a flame made of? Why does it only flicker but never dissipates away? Why does a pilot light go out on a gas fireplace? Why candle burn with yellow flame? What exactly is a fire? What exactly is fire? What is light caused by? Why is that a tube light or a CFL bulb has a constant glow where as the regular build doesn't? Why are flies always attracted to lights? Why do ultraviolet lights have radiation? Why do light rays glow up one's face? Why doesn't the entire candle catch on fire? When neutral and ground wires get interchanged, there is flickering in the tube lights. Why? How do incandescent and fluorescent lights work? Why do insects like light? Why does a microwave oven ignite a candle? Why is it that when a candle wick is bent over in a loop, the flame goes really high? How does a laser emit polarized light? What is it that makes candlelight so cozy compared to other light sources? What are the flames of a fire made of? Is there a reason why our eyes have trouble picking up the darkish blue light of Christmas lights? How does a flame sensor work? What are the different reasons why someone might flash his or her headlights? Why do things burn? Light is made of what? Why doesnt the light bulb flicker yet it uses AC? If security cameras infra-red searchlights are below the range of human eyesight, then why do some cameras LED lights glow a dull red-ish colour at night? Why is moonlight fluorescent? Why is there lightning? Why do flies are attracted so much to lights?