Only if the laser beam is thin enough and hot enough to just melt the area you are cutting without melting any other part of the ice
Absolutely. There are many lasers used in industry for metal cutting. CO2 lasers are the most common, but there are many other types.
Lasers produce a strong beam of light. If you understand that light is energy then you will understand that a laser delivers energy to a point where the beam strikes. That energy can be weak - most domestic lasers are very low energy - and is only dangerous if focused on your retina. Like looking at the sun, looking directly at a laser can burn little permanent scars on your retina. Running it over your fingers does nothing. Commercial lasers are another story. Powerful lasers are widely used for cutting steel plates in the same way an oxy-acetylene torch does. Those lasers would cut your hand off as quickly as a butchers saw. And military lasers are big-brothers of the commercial ones. They are designed to cut holes in orbiting satellites at ranges of thousands of miles. Powerful indeed.
Cold lasers are safer and deal less pain than hot lasers. Cold lasers are usually used for repairing skin damage and treating pain and inflammation. Hot lasers are simply used for burning things.
no not all lasers are really
Lasers of different wavelengths can be purchased from many sites online, such as Lexel Laser, and Wicked Lasers. Be sure to check the legality of the lasers in your country or risk losing them at customs.
Yes.
Diamonds can be cut with other diamonds and can also be cut with lasers. Cutting with lasers is different from cutting with a solid object.
Yes, diamond cutters use lasers to cut diamonds.
Absolutely. There are many lasers used in industry for metal cutting. CO2 lasers are the most common, but there are many other types.
Burn thing and cut any thing you want
an operation that uses lasers to cut skin, flesh or cut open patients
Of course. Lasers can cut anything. Didn't you see Star Wars?
Diamonds facets are cut with other diamonds or with lasers, depending on the facet.
"Most engraving systems are set to not cut all the way through metal, however, the lasers used in them are similar to lasers that are used to cut through metal."
That depends on the power of the laser. If you are using a laser from a pointer device, it will cut nothing. If you are using lasers rated in kilowatts then you can cut metal.
Other Diamonds. The diamonds that got messed up when they tried to cut them. Lasers can also be used for parts of the cutting process now, but not for the final cuts and finishing.
The only substance capable of cutting diamond would be it's self. Now, Lasers can also cut diamonds. But I don't consider lasers a substance.