How do lasers react with water?

How do lasers react with water?
by

1 Answer

Answer :

The light will refract due to the change in density between the air and water, just like any other light. The difference in the speed that light travels in the medium is the cause of the angle change. http://en.wikipedia.org/wiki/Snell's_law
by

Related questions

Do magnets rust or react with water in any other unpleasant way?

Description : Do magnets rust or react with water in any other unpleasant way?

Last Answer : no, don’t think so.

Why are high wattage class 4 lasers so much more expensive than lower wattage lasers?

Description : Why are high wattage class 4 lasers so much more expensive than lower wattage lasers?

Last Answer : I’m guessing it’s got to do with the research and development it takes to build the more expensive laser. They need to make their money back. Also they may make less of them so they’re more expensive to build. And lastly, they charge what the market will bear.

How do I create a wall of green lasers?

Description : How do I create a wall of green lasers?

Last Answer : You might get some ideas from this image search

I have heard about the efficiency of laser cleaning but I'm worried about the safety of my staff. How safe is it to use lasers in industrial cleaning?

Description : I have heard about the efficiency of laser cleaning but I'm worried about the safety of my staff. How safe is it to use lasers in industrial cleaning?

Last Answer : Laser cleaning is actually know as the process by which contaminants, debris or impurities are removed from the surface of material bby using laser radiation. And there are two main type if laser ... tto their soon. The staffs and even the operator and average or carelessness must be avoided.

What are measuring devices with lasers used for with earthquakes?

Description : What are measuring devices with lasers used for with earthquakes?

Last Answer : Laser-ranging devices us laser beams to detect the faultmovements that cause earthquakes.

How do you get pass the lasers in RIDDLE TRANSFER 2?

Description : How do you get pass the lasers in RIDDLE TRANSFER 2?

Last Answer : go to mr.khams room and grab the Chewing Gum and throw it at the power box

Are the lasers in a portable cd player dangerous?

Description : Are the lasers in a portable cd player dangerous?

Last Answer : Potentially it could harm your eyesight..So if you break one you have to be careful not to look into the tray.

Is mole removal done with lasers?

Description : Is mole removal done with lasers?

Last Answer : Laser or IPL is usually used for removing flat and pigmented moles. This method of mole removal may require about 3 treatments to make the mole invisible. The laser beam or pulsed light is selectively absorbed by the pigment of the mole, which is then destroyed and shed away.

Lasers are not a part of any of these processes except for______?

Description : Lasers are not a part of any of these processes except for______?

Last Answer : Inertial confinement fusion Apex

Lasers used in medicine include: a. argon b. carbon dioxide c. helium d. all above

Description : Lasers used in medicine include: a. argon b. carbon dioxide c. helium d. all above

Last Answer : all above

Type of lasers that are made from semiconductor ph-junctions commonly called ILDs ∙ A. semiconductor lasers ∙ B. liquid lasers ∙ C. plasma lasers ∙ D. gas lasers

Description : Type of lasers that are made from semiconductor ph-junctions commonly called ILDs ∙ A. semiconductor lasers ∙ B. liquid lasers ∙ C. plasma lasers ∙ D. gas lasers

Last Answer : semiconductor lasers

Type of lasers that use solid, cylindrical crystals such as ruby ∙ A. solid lasers ∙ B. ILD ∙ C. gas lasers ∙ D. liquid lasers

Description : Type of lasers that use solid, cylindrical crystals such as ruby ∙ A. solid lasers ∙ B. ILD ∙ C. gas lasers ∙ D. liquid lasers

Last Answer : ∙ A. solid lasers

Type of lasers that use organic dyes enclosed in glass tube for an active medium. ∙ A. liquid lasers ∙ B. plasma lasers ∙ C. neon lasers ∙ D. ruby lasers

Description : Type of lasers that use organic dyes enclosed in glass tube for an active medium. ∙ A. liquid lasers ∙ B. plasma lasers ∙ C. neon lasers ∙ D. ruby lasers

Last Answer : liquid lasers

Type of lasers that uses a mixture of helium and neon enclosed in glass tube. ∙ A. gas lasers ∙ B. solid lasers ∙ C. semiconductor lasers ∙ D. liquid lasers

Description : Type of lasers that uses a mixture of helium and neon enclosed in glass tube. ∙ A. gas lasers ∙ B. solid lasers ∙ C. semiconductor lasers ∙ D. liquid lasers

Last Answer : A. gas lasers

How many longitudinal modes can fall within a laser’s gain bandwidth? ∙ a. 2 ∙ b. 5 ∙ d. No fixed limit, dependent on bandwidth and mode spacing ∙ c. 9

Description : How many longitudinal modes can fall within a laser’s gain bandwidth? ∙ a. 2 ∙ b. 5 ∙ c. 9 ∙ d. No fixed limit, dependent on bandwidth and mode spacing

Last Answer : ∙ d. No fixed limit, dependent on bandwidth and mode spacing

Lasers are used to produce a) Intense beam of visible light b) monochromatic beam of visible light c) coherent beam of visible light d) All of them

Description : Lasers are used to produce a) Intense beam of visible light b) monochromatic beam of visible light c) coherent beam of visible light d) All of them

Last Answer : d) All of them

The internal structure of crystals was first studied with which of the following? w) x-rays x) isotopes y) electron microscopes z) lasers

Description : The internal structure of crystals was first studied with which of the following? w) x-rays x) isotopes y) electron microscopes z) lasers

Last Answer : ANSWER: W -- X-RAYS

What is the technique by which lasers are used to photograph objects and reproduce them in three dimensions?

Description : What is the technique by which lasers are used to photograph objects and reproduce them in three dimensions?

Last Answer : ANSWER: HOLOGRAPHY

Which property of lasers enables the medicals practitioners to use them for performing cataract operations? Explain.

Description : Which property of lasers enables the medicals practitioners to use them for performing cataract operations? Explain.

Last Answer : Laser properties like high intensity and unidirectionality are used in Cataract operation. Highly intense unidirectional LASER beam can be focused at a particular point without damaging other parts of eye.

How hot do you like your tap water?

Description : How hot do you like your tap water?

Last Answer : For dishes at least 95f. or even a little hotter.

Do humans that have evolved in dry places, like Africa and the Middle East, have more water-efficient bodies?

Description : Do humans that have evolved in dry places, like Africa and the Middle East, have more water-efficient bodies?

Last Answer : All humans evolved in Africa.

Which method will give me ice water faster?

Description : Which method will give me ice water faster?

Last Answer : My guess is fill with ice first. That is how I would do it. I think you will fit the maximum amount of ice that way. Did you test it?

When is it critically important to have hands free of dripping water? See detail.

Description : When is it critically important to have hands free of dripping water? See detail.

Last Answer : Another example would be if one is handling pure sodium. If Na contacts water, it reacts to release hydrogen, form sodium hydroxide, and ignite (sometimes explosively).

Will just washing with water leach the dye from my hair?

Description : Will just washing with water leach the dye from my hair?

Last Answer : Just don’t use hot water and you should be fine. What brand did you use and what color?

How to build a water park in real life?

Description : How to build a water park in real life?

Last Answer : A business plan would be helpful.

Do you know how to shut the water off to your home or apartment?

Description : Do you know how to shut the water off to your home or apartment?

Last Answer : I know where the main water shot off valve is at our house. It’s located at near the front of our driveway. I can turn off the water with a large crescent wrench.

Do you drink a lot of water?

Description : Do you drink a lot of water?

Last Answer : I constantly drink water throughout the day. I have a glass near me at home the vast majority of the time, and I have an 800 ml canteen that I refill probably 3 or 4 times throughout the day at my desk at work.

Does carbonation make sparkling water acidic?

Description : Does carbonation make sparkling water acidic?

Last Answer : Yes. The CO2 reacts with water to form carbonic acid. It is weakly acidic. Don’t know how much. Best thing would be to get some litmus paper and experiment.

What could cause brown shower water?

Description : What could cause brown shower water?

Last Answer : Sediment in your water heater? Have you flushed it recently?

Can one add fluoride manually to your drinking water?

Description : Can one add fluoride manually to your drinking water?

Last Answer : A neighbour of mine collected rainwater but wanted her children to have fluoride for their teeth, so they used to take fluoride tablets, weekly I think.

Why is my filtered water a dark color?

Description : Why is my filtered water a dark color?

Last Answer : How was it filtered?

Does apple cider vinegar and baking soda in cold water damage your kidneys?

Description : Does apple cider vinegar and baking soda in cold water damage your kidneys?

Last Answer : It’s a myth, and here’s the easiest way to tell: by the time any of it reaches your kidneys, it will already have been warmed up by the trip through your digestive tract. Water doesn’t have memory. It doesn’t interact with your body based on the temperature it used to be.

Do you have access to clean water?

Description : Do you have access to clean water?

Last Answer : Yes

Is it safe to drink distilled water?

Description : Is it safe to drink distilled water?

Last Answer : If you drink it 100% of the time, it can be, long term, bad for you because your metabolism will slow, your urine production may increase, and that may deplete your electrolytes. So, long term, it's ... time to time, and also drink other waters, juices, etc., then there's practically no risk at all.

Why is whichever G8 country having water shortage?

Description : Why is whichever G8 country having water shortage?

Last Answer : Cape Town has been in the news recently as it could run out of water entirely in a couple of months, but that is in South Africa, not a G8 country.

Is alkaline water really better for you?

Description : Is alkaline water really better for you?

Last Answer : Alkaline water is an old school, temporary remedy for gout and acid indigestion. And that is about it. It is quickly becoming another, cure-all health fad and is retailing for an outrageous 22 bucks per ... few weeks, it's no harm, no foul. There are no harmful effects to drinking alkaline water.

Why is there a concentration of water vapor and Venus is atmosphere around the Terra Aphrodite Mountains region?

Description : Why is there a concentration of water vapor and Venus is atmosphere around the Terra Aphrodite Mountains region?

Last Answer : Meant say “Why is the there a large concentration of water vapor in Venus’ atmosphere around…”. Typo due to text speak

Should cities seperate drinking water from washing water?

Description : Should cities seperate drinking water from washing water?

Last Answer : That would require 2 sets of water pipes. Not feasible.

Do you drink tap water?

Description : Do you drink tap water?

Last Answer : Yes. Love cold tap water. That’s pretty much all I drink that’s non alcoholic.

Is water used as a weak adhesive in any manufacturing applications?

Description : Is water used as a weak adhesive in any manufacturing applications?

Last Answer : Water possesses what is known as a covalent bond that is IMO relatively weak when referring to straight water as an adhesive. Water IMO in an adhesive works best as a solvent/wetting ... water soluble polymers/fillers/additives to help them achieve higher bonds strengths to a variety of substrates.

Is drinking distilled water healthy?

Description : Is drinking distilled water healthy?

Last Answer : answer:I am not an expert in this area but I think you may need to adjust how you view the distilled vs natural water debate. I really don't think distilled water leaches necessary minerals from the ... that could even lead to a shorter life span. My 2 cents encourage you to consult true experts.

Why do I have water in my ears?

Description : Why do I have water in my ears?

Last Answer : answer:If it's affecting your balance, it's labarynthitis in your inner ear. So putting oils etc in your outer ear is not doing anything apart from introducing potential bacteria into that part of the ear. ... and time is the usual treatment. I'd say a visit to your GP would rule anything else out.

How is your tap water?

Description : How is your tap water?

Last Answer : Boston. Excellent! It was also great in Providence. Supposedly at my school the water has lead or something but I drink it anyway.

How can I stop water from coming into my house? (If it's possible )

Description : How can I stop water from coming into my house? (If it's possible )

Last Answer : answer:I don’t know but sent this to LuckyGuy – our resident engineer and disaster planner. Wishing you luck and hoping to avoid it in NJ later in the week.

Which is the best, most effective, most efficient way to make ice water?

Description : Which is the best, most effective, most efficient way to make ice water?

Last Answer : answer:If you add ice to water, you will Exeter not submerge all the ice, or you will spill water over the rim. If you pour water over ice, you will add as much water as possible without spilling. And you will cool more liquid as it pours over the ice.

Who had or now has a water-bed?

Description : Who had or now has a water-bed?

Last Answer : Never did. Never will. My friend’s mom had one and she had the heat turned up on the water. You’d lie down and sweat and it was very cozy, but I think I’d not be able to watch TV on that bed without passing out.

Whatever happened to the ready availability of sparkling/fizzy water (think Perrier) at retail outlets offering cold bottled beverages?

Description : Whatever happened to the ready availability of sparkling/fizzy water (think Perrier) at retail outlets offering cold bottled beverages?

Last Answer : Here it’s called seltzer water, and it’s in all grocery stores. There are also flavored varieties.

If the Federal Government picks up the tab for fixing Flint Michigan's contaminated water/crumbling infrastructure crisis, where does the Federal Government's role end?

Description : If the Federal Government picks up the tab for fixing Flint Michigan's contaminated water/crumbling infrastructure crisis, where does the Federal Government's role end?

Last Answer : Depends on who can spend the money better. You or the government. Clean water is a basic goal that gives the most bang for the buck.

Does it make sense to limit water intake when your supply is not far away from running out?

Description : Does it make sense to limit water intake when your supply is not far away from running out?

Last Answer : I have always heard that in survival situations, it is better in you than on you. That is drink it up, don’t carry it around in a canteen on your hip.

Instead of building oil pipelines should we build water pipelines?

Description : Instead of building oil pipelines should we build water pipelines?

Last Answer : Why build pipelines to places we are not supposed to be living in? The urban sprawl is the real problem. There are water wars here on the east coast too. Atlanta basically does not have enough water if it grows any larger.