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lasers are used in allot of different thing like car head lights and they help us see like in torches without these we would have light in cars so there would be lots of car crashes and would be able to hunt or go camping if we couldn't use torches and even these things might not of been invented or the wouldn't work :) thank you for reading this i hope it has helped you understand why lasers are important and how they changed the world

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13y ago

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Does a laser change direction in mid air?

No, a laser beam travels in a straight line through air unless it reflects off a surface. The direction of a laser beam can be altered by using mirrors or prisms, but it does not change direction on its own in mid-air.


Why do laser light bend when passing through water?

Laser light bends when passing through water due to a change in the speed of light as it enters a medium with a different refractive index. This change in speed causes the light to change direction, a phenomenon known as refraction.


What is the most powerful laser in the world?

The SuperStar has the most destructive weapon ever built. Its second most powerful is its laser. The Tentloss DXR-6 Distruptor Laser v.102b (many many upgrades from its original model), powerful enough to blow up a galaxy by firring at its centre. Powered by it's Cortosis/Ulinium crystal, the SuperStar's laser sits number 1. on the list.


Why does the laser bend in the water?

The laser bends in water due to refraction, which occurs when light passes from one medium to another with a different density. The speed of light is slower in water compared to air, causing the laser beam to change direction at the water-air boundary.


What will cause the laser light to bend as it enters a ice cube?

The bending of the laser light as it enters an ice cube is caused by refraction, which occurs due to the change in speed of light as it moves from air to ice. This change in speed causes the light to change direction, or bend, as it enters the denser medium of the ice.

Related Questions

When was Laser Focus World created?

Laser Focus World was created in 1965.


Is laser quest the same as laser tag?

Laser Quest is a laser tag company. There are many laser tag companies in the world, and Laser Quest is one company that offers laser tag. Laser Quest has approximately 58 Centers in North America, as well as numerous centers world wide which are owned by Franchisees.


What is a laser modulator used for?

A laser modulator is used to change modulate a beam of light (or laser). The easiest way that they modulate the laser, or light beam, is by changing the rate at which the laser is emitted from the source.


Can you change the color of a laser pointer?

No. Each laser pointer uses a laser that emits a specific color. the only way to get a different color would be to get a different laser.


How did the laser change society?

the laser has changed society by changing the way we store and read information


Can you change the batteries in laser pointers?

Yes


How do you change the ringtone on Pantech laser?

Go to settings and hit change ringtone.


Does Disney World have laser tag?

no


Where can Pangolin Laser equipment be purchased?

Pangolin Laser equipment can be found at many stores that specialize in laser sales. United Laser, CT Lasers Stores, Laser World have Pangolin Lasers available.


Does a laser change direction in mid air?

No, a laser beam travels in a straight line through air unless it reflects off a surface. The direction of a laser beam can be altered by using mirrors or prisms, but it does not change direction on its own in mid-air.


What are the reasons that a laser gets dim?

Might want to change the battery.


Does the Laser Suit exist in Super Mario World?

no