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Why do two identical light bulbs operated by one switch burn out at different rates?
Wiki User
∙ 6y ago
Not every bulb is exactly the same.
Wiki User
∙ 6y ago
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Why do some identical light bulbs of the same brand have different bulb life?
Unless the brand manufacturer has its own factory, it may get bulbs from several different sources. Also, tiny unavoidable variations in the materials and components of bulbs can cause them to fail at different times, even with similar application and use.
How do you wire two bulbs for one switch?
The two bulbs will be wired in parallel with each other. The switch will be wired into the circuit upstream of the bulbs.
There is two rooms one has three light bulbs in it the other has three switches you are only allowed in the first room once you start in the secon how do you find out which switch operates which bulb?
You turn on two switches wait 5 min. and turn one of the switches off! go in the next room the cold one belongs to the switch you never turned on..the warm one the switch you only left on 5 min and the lite one to the switch that is turned on! you switch on one switch for a few minutes, one for ages, and dont turn the other one on at all. you go through to the other room, the bulb that is warm is operated by the first switch, the roasting hot bulb (that would burn your hand) is operated by the second switch, and the cold bulb is operated by the third switch.
How do you save on electric bill for lighting?
Solar Panels Low energy light bulbs Switch off (or remove) bulbs that are not needed.
Can any dimmer work with energy efficient bulbs?
Yes, if they replace the switch at the wall.
Three different bulbs are connected in series when switch is closed the last bulb does not glow why?
because the switch is closed
Why do some identical light bulbs of the same brand have different bulb life?
Unless the brand manufacturer has its own factory, it may get bulbs from several different sources. Also, tiny unavoidable variations in the materials and components of bulbs can cause them to fail at different times, even with similar application and use.
How do you wire two bulbs for one switch?
The two bulbs will be wired in parallel with each other. The switch will be wired into the circuit upstream of the bulbs.
You have no brake lights on your truck and it not the bulbs or the switch on the pedal what could be the problem?
Check all the fuses. If not bulbs or switch that's all that it can be,
There is two rooms one has three light bulbs in it the other has three switches you are only allowed in the first room once you start in the secon how do you find out which switch operates which bulb?
You turn on two switches wait 5 min. and turn one of the switches off! go in the next room the cold one belongs to the switch you never turned on..the warm one the switch you only left on 5 min and the lite one to the switch that is turned on! you switch on one switch for a few minutes, one for ages, and dont turn the other one on at all. you go through to the other room, the bulb that is warm is operated by the first switch, the roasting hot bulb (that would burn your hand) is operated by the second switch, and the cold bulb is operated by the third switch.
What can cause the turn signals not to work on a 1993 Chrysler LeBaron?
Fuse, flasher, switch, bulbs, wires, ignition not on, dead battery,Fuse, flasher, switch, bulbs, wires, ignition not on, dead battery,
How does the lumen output change as wattage increases for an MR16 bulb?
Generally the lumen output of bulbs is proportional to the power used, if the bulbs are operated at their rated voltage.
Headlights will not work on my 1996 Jeep?
Bulbs? Fuses? Relay? Dimmer switch? Headlight switch?
What happens to the brightness of the other two when one of the bulbs burn out three identical bulbs are wired in series?
As a series circuit, as asked, all bulbs will go off because of that just one bulb.
What does no brake lights mean on a 1999 SX Daewoo Lanos when all bulbs and fuses are intact?
not having looked at a lanos, But most cars the break light comes on when a switch is operated have a look at the break pedal there is mostly a switch on top of the pedal near the pivot part check to see if a wire a has come off or check function of the switch itself
Why do my headlights blink off and on when your light switch is on?
loose bulbs
Your reverse lights do not work on your 2000 windstar all others bulbs good?
check bulbs, fuses & reverse switch
