2007-11-13 09:19:11 · 6 answers · asked by Anonymous in Science & Mathematics ➔ Physics
Brighter lightbulbs have more watts, as you might have noticed the numbers on the bulbs. Watts, in simple terms, is a measure of electrical power - which is current speed. If a bulb has 100 watts, then it allows 100 units of electricity to pass per unit of time. Therefore, it'll be brighter than, say, a 60 Watt bulb.
2007-11-13 09:24:18 · answer #1 · answered by Anonymous · 0⤊ 0⤋
well the watts might have something to do w/ it but no a lot... b/c if u haven't noticed a lot of light bulbs are the same size and different watts so that's no all of it.
2007-11-13 09:27:29 · answer #2 · answered by Anonymous · 0⤊ 0⤋
close, but it has to do with resistance. the high the resistance the more the electricity has to fight to get through. the more of a fight the less energy that is getting through, a dimmer bulb.
2007-11-13 09:40:07 · answer #3 · answered by mdk68gto, ase certified m tech 7 · 0⤊ 0⤋
Indestructible Tactical LED Flashlight - http://FlashLight.uzaev.com/?qnOh
2016-07-10 22:10:10 · answer #4 · answered by ? 3 · 0⤊ 0⤋
Filament temperature for incandescents.
2007-11-13 09:27:14 · answer #5 · answered by TS 2 · 0⤊ 0⤋
probably the amount of watts is has in it
2007-11-13 09:21:47 · answer #6 · answered by Sarah 6 · 0⤊ 0⤋