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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

What are the subsystems of a flashlight?

Bulb, circuit, batteries, switch, reflectors, and housing.

What element is used in flashlights?

Flashlights typically use batteries that contain lithium, nickel, or alkaline elements, depending on the type of battery. Lithium-ion batteries are common in rechargeable flashlights due to their high energy density and longevity. Additionally, some flashlights use LED bulbs, which are made from semiconductor materials that often include gallium, arsenic, and phosphorous.

When you turn on a flashlight does it experience any force associated with the emission of light?

No, when you turn on a flashlight, the emission of light does not exert a force on the flashlight itself. The light is simply released in the form of photons, which travel in straight lines until they interact with something else.

How burglar use laser security camera with flashlight?

Burglars may use a laser to target security cameras by shining a laser pointer at the lens, which can temporarily blind or obscure the camera's view. This tactic can allow them to bypass surveillance while they carry out their activities. Additionally, some may use a flashlight to illuminate areas or distract cameras, creating opportunities to avoid detection. However, many modern security systems have features that can mitigate these tactics, such as motion sensors and infrared technology.

What size bulb is used in a 4 D cell standard flashlight?

A 4 D cell standard flashlight typically uses a 0.5" diameter bulb with a screw base. These flashlights often come with incandescent bulbs that range from 0.5 to 1 watt in power.

Who makes kobalt flashlights?

Kobalt flashlights are manufactured by the brand Kobalt, which is owned by Lowe's, a major home improvement retailer in the United States. Kobalt products, including flashlights, are designed for both professional and DIY use, offering a range of tools and accessories. The flashlights are often known for their durability and performance, catering to various lighting needs.

What brandmodel flashlights do they use in Jurassic Park?

In "Jurassic Park," the characters primarily use Maglite flashlights, specifically the Maglite 3 D-cell model. These sturdy, cylindrical flashlights are notable for their durability and powerful beam, making them suitable for the film's jungle setting. The choice of Maglite adds a realistic touch to the survival and adventure themes of the movie.

How do you replace the bulb in a streamlight scorpion flashlight?

To replace the bulb in a Streamlight Scorpion flashlight, first ensure the flashlight is turned off and remove the battery for safety. Next, unscrew the front bezel of the flashlight to access the bulb. Carefully pull out the old bulb and replace it with a new one, ensuring it is securely in place. Finally, reassemble the flashlight by screwing the bezel back on and reinserting the battery.

Should horses be scared of flashlights?

Horses are sensitive to objects that move to fast or things that are new to them. If you move the flashlight around like a wildman(woman) the horse will get spooked. If the horse gets scared just looking at the flashlight, lay them around his stall or where ever you can put it where they'll see it. This will get the horse use to the object. It's mostly about trust. Horses shouldn't be frightened of odd objects (to them, at least) but it isn't serious. Being afraid of flashlights isn't crucial for the horse to get over, it is perfectly fine, unless every ball of light frightens it.

When you get glow in the dark braces should you put a flashlight on your teeth?

Yes, if you don't put a flash light in ur mouth it doesn't glow. So..I am deciding not to get glow in the dark braces cuz its a lot of work to even get them to glow.

Flashlight beam piercing the darkness ahead?

darkness ahead is a marvellous story about blind person it is one of the most interesting story i have ever seen

Can you blind someone with a LED flashlight?

sometime one says he wants to blind the unscrupulous driver using the long shot light whiling meeting as an exaggrator, by using a strong LED flashlight, like Imalent DDT40 spot beam 4000 lumens. But laser flashlight could blind a man for its is high temprature, so it is not safe for a kid or none professional person to use a high laser flashlight.

Does a fleshlight work as a flashlight?

The Fleshlight is a masturbation sleeve with a hard plastic case made to resemble a flashlight, with a soft, skin-like insert for an incredibly realistic feeling. Fleshlights are only used as male sex toys and in no way can be used as a flashlight.

How do you get the flashlight on your sidekick?

press these buttons in order i tell them... make sure you hold the ones you are already pressing so at the end you are holding them all done

1. jump screen (circle of dots botton in the bottom left corner)

2. menu (button with three lines on it. top left corner)

3. and the letter F on the keybourd

Why cant you see when a flashlight hits your eyes?

because when light is let in your eyes your pupil closes so thus causing temporary blindness

What is inside a flashlight?

a light bulb, some batteries, and smoothing u call a switch

What is a flashlight battery really called?

Cell. Battery is collection of cells. AAA is (usually) one cell. 9v is (usually) 6 cells (6 x 1.5v cells).