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Flashlights

Usually battery powered, flashlights are a portable means of creating artificial light. They allow a person safer navigation through darkened areas.

687 Questions

Why can flashlights be nonluminous?

Flashlights can appear nonluminous if there is a malfunction in the bulb, battery, or wiring. If any of these components are faulty, no light will be emitted even when the flashlight is turned on. Additionally, a depleted or improperly installed battery can also prevent a flashlight from producing light.

If you turn on a flashlight while on a spaceship going the speed of light what speed is the light from the flashlight moving at?

The speed of light from the flashlight would still be the speed of light, which is a constant value in a vacuum regardless of the observer's motion. This is one of the fundamental principles of Einstein's theory of relativity.

What is the Tagalog term for flashlight?

There is no literal Tagalog translation of FLASHLIGHT. The word flashlight is accepted in Tagalog language.

What song played after flashlight in movie set it off?

The song that played after "Flashlight" in the movie "Set It Off" is "Don't Let Go (Love)" by En Vogue.

Does flashlight rhyme with dynamite?

No, flashlight and dynamite do not rhyme because they have different vowel sounds in their endings. Flashlight ends with "light" while dynamite ends with "mite".

Why are cats and dogs scared of flashlights?

Dogs are scared of lightning because it is loud and it is bright. Some dogs don't like loud noises. Some dogs do though like the shooting dogs cause they have to be used to the gun shot.

Why do cats eyes shine so brightly in the dark when they are luminated by a flashlight?

This isn't the most scientific answer in the world, but that's just the way I am.

Cat's eyes glow because there is something in the eyes that makes them reflect light, even just a tiny bit. This also means that this only works when there is a smidge of light, and that nothing will happen if there is complete darkness.

What eats the flashlight fish?

I know that the predator is the lionfish.They hate lionfish

Where is a flashlight in silent hill downpour?

It's in Woodside Apartment. It's in room 205. it'll be dark, keep walking until James looks into a huge spacey kind of room. Go there and there will be a dummy. Grab the flashlight and then fight the mannequin. Hope this helps!

How bright is a 300 lumen flashlight?

it is hard to describe by words, why not to buy an infinite bright flashlight to compare. I know a flahslight with displaying lumens. It is DDT40 imalent. from 5 lumens to 4000 lumens you could find a way to compare gradually. by the way, one lightening candle is a lumens.

How bright is 120 lumen?

one lightening candle is one lumens, 120 lumens is 120 candles togher. Like IMALENT 4000Lumens, DDT40,imagine how it is bright.

What size battery use an average flashlight?

The popular battery type are AA, 18650, AAA, 14500, CR123A, etc.

What type of a circuit do flashlights use?

A flashlight is a series circuit. The batteries positive end connects to the flashlights switch. The switch connects to the center pin of the light bulb. The bulb filament is connected to the center pin of the bulb and the outer metal shell of the bulb socket. The shell of the bulb socket is connected to the metal flashlight's body which returns to the negative end of the battery. Turn on the switch and you have light.

Where can Maglite flashlights be purchased?

Parts for flashlights made by the brand Maglite can be obtained at the official Maglite online store. Besides there, various other online stores such as Amazon and eBay offer Maglites and parts for them.

How do you change battery in brinkman mini flashlight?

You cannot turn on a flashlight without battery inside. That's impossible if the only energy of flashlight is a battery.

How are car and flashlight batteries different?

Car batteries will make a larger explosion than flashlight batteries would.

How are batteries connected in a flashlight?

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.

What are some advantages of a crank flashlight?

This was discovered where there was no electric due to the earthquake. This can be used without any batteries or recharging it whenever the battery is low. It is powered by the muscle power of the user and it has many types.

How long does an aa battery last in a flashlight?

If the flashlight has been on non-stop, a little over 4 hours.

Where can one buy a rechargeable LED flashlight?

The brightest LED flashlights can be researched and bought through the LED Museum site, which also includes user reviews. This site also includes LED signs and headlamps, in addition to flashlights.

What is the best brand of batteries used for flashlights?

The best types of batteries for a flashlight is duracell or engergizers. These types of batteries last a long time in products such as flashlights and anything with power.