0
no not all lasers are really
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is the difference between cold and hot lasers?
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.
Why nail gets hot when hammered?
A nail gets hot when hammered because of all the force the hammer, or other tool in which is pounding it in, is putting so much force on it that the nail gets hot because of all the impact.P.S. Please answer this, What do raccoons do when it gets hot out?
Can you cut ice with lasers?
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
Where does most water evaporation take place?
the desert when there is water because the hot sun dries the water all up.
What is the dangerous condition caused by overheating inside a nuclear reactor?
The dangerous condition we know as a meltdown is one wherein the reactor core becomes too hot and fuel rods or plates melt.
What is the difference between cold and hot lasers?
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.
Is mecury dangerous?
Yes. It is overwhelmingly hot there because of the short distance that it is from the sun.
Why are soldering irons dangerous?
Because they are hot enough to burn you, and hot enough to start a fire if placed on a heat sensitive surface.
What is adabted?
i think they have adapted over life because its all the same the desert doesn't change its still a dusty old hot dried up dangerous place.
Why is it dangerous to put something metal in the microwave?
because it can get REALLY hot and you could burn youself
Is a strong chlorine smell dangerous from an instant hot water heater?
Yes it is because it can get every where
Why does the earth not get too hot?
That's because a layer of the earth's atmosphere known as the stratosphere contains the ozone layer which protects us from the sun's ultraviolet rays which are dangerous for all existing humans.
Was it hot or cold in dinosaur world?
It was very hot because of all the volcanos
Why are dangerous the volcanoes?
SERIOUSLY? well they are dangerous because, its hot lave/magma and it kills what ever is in its path. that is including: -plants -people -houses -cars -grass -animals -trees etc..
Is it dangerous for a child to wear a black hat in hot weather.?
it makes the kid very hot because the hot sun will obsorb to the hat so if your going to wear a black hat try to keep hydrated and cool
What is a typical setting for a chef?
in a hot envierment because of all the stoves and ovens are on and it can get hot.
Icy hot dangerous when swallowed?
YES
