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The electrons from the battery go through the wiring to the bulb. Inside the bulb, they heat a tungsten wire so hot that it glows, giving off light.
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∙ 13y ago
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How long do aa duracell batteries last in a flashlight?
No set answer to that, it depends on the power consumption of what they're connected to.
How long do Duracell AA batteries last a flashlight?
No set answer to that, it depends on the power consumption of what they're connected to.
Do flashlight use batteries?
Of course flashlight use batteries,no batteries means no power. I have a Imalent flashlight with remote control,very fashion,lol
What is the input in the system of a flashlight?
The input system of a flashlight is the batteries
Why are batteries placed in a flashlight the positive terminal of one is connected to the negative terminal of the next?
Because they are connected in series. Lets say you have a flashlight that holds 2 D cell batteries. Each battery puts out 1.5 volts. Connect them in series and together they put out 3 volts. The flashlight is designed to run on 3 volts. A electronic device that uses 4 AA batteries is using 6 volts even though each battery is only putting out 1.5 volts. Connected in series you add to the voltage with the addition of each new battery.
How could you use a flashlight to test two different brands of batteries to see which brand had more energy?
Well what you would do is you would put the first brand of batteries in the flashlight and you would time how long the batteries lasted and right it down . Then put the second brand of batteries in the flashlight and turn on the flashlight and time the flashlight and see how long the batteries lated and wright it down and you have your answer .
What is the first flashlight made of?
The first flashlight is made of flowerpot, lamp and batteries.
How many volts does a flashlight need to make it work?
The answer is governed by the size of the flashlight. Count the amount of batteries that go into the flashlight and then multiply by 1.5 and this will give you the voltage of the flashlight. For NiCd and NiMH rechargeable batteries multiply by 1.3 volts.
How are car and flashlight batteries different?
Car batteries will make a larger explosion than flashlight batteries would.
Duracell AAA batteries vs. Energizer AAA batteries in a flashlight?
Duracell!!!
How do you get old batteries out of a flashlight?
unscrew the top
Is flashlight batteries a hazardous waste?
yes
