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Loudness is to brightness as sound is to light.
Scroll down to related links and look at "Brightness - Wikipedia" and "Light intensity - Wikipedia".
amplitude of the light wave!
brightness
no
the brightness hurts your eye rods
The brightness of a light bulb directly has no direct relationship with magnets and wire. The bulbs brightness is determined by the wattage of the bulb. The higher the wattage of the bulb the brighter the bulbs light output.
By definiton, "dark" matter neither emits or absorbs light. Thus, it does not effect the brightness of galaxies.
yes it can be powered by a potato:)
if light is low it can cuase the bulb brightnees.
Loudness is to brightness as sound is to light.
makes you light headed and arroused sexualy
Brightness refers to amount of light, 100% is maximum light and 0% is minimum light or no light - black.
The amount of energy used by a lightbulb does not affect a plants growth, only the brightness and spectrum of the light produced.
An iris diaphragm controls the amount of light admitted to a lens. Closing the iris diaphragm will decrease the brightness and increase the contrast of an image.
Scroll down to related links and look at "Brightness - Wikipedia" and "Light intensity - Wikipedia".
Then the brightness of the light buld increases.