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Most lasers aren't particularly dangerous as long as you don't stare directly into them. What danger there is comes from the fact that they produce coherent light, which is nearly as intense at long distances as it is close up due to the fact that it doesn't spread out much.
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoIf you are blessed with normal eyesight, then visible light waves, in combination
with your location at any given point in time, may conceivably conspire to let you
see things that you would rather not see ... things that disturb you, things that
stay with you as uncomfortable memories, or things that dilute the precious purity
of your soul.
Wiki User
∙ 13y agoThe dangers of a laser pen is that if you shine it at somebodies eyes it can permanently damaged or even make you or another person blind
Wiki User
∙ 12y agolaser light can effect your eyes
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What are a characteristics of infared radiation?
They emit infrared light waves. Which is a non-visible light.Commonly used to provide light for infrared security cameras when there in little to no light visible light Also used in bathroom heat lamps to transmit the heat waves to your skin I believe (not sure) infrared is lower frequency than visible light and ultraviolet is higher frequency than visible light
How fast are heat waves?
Heat is infrared light traveling through air. infrared light is just light but with a higher wavelength than visible light so you can't see it. heat waves travel at the speed of light
What is the difference between love wave and rayleigh wave?
Love waves and Rayleigh waves are both guided waves. Love waves occur in a thin plate, while Rayleigh waves are a combination of transverse and longitudinal waves on the surface of a half-space.
Do infrared waves travel through a vacuum?
Yes, infrared waves are part of the electromagnetic radiation spectrum and all electromagnetic radiation will propagate through a vacuum.
Where do surface waves occur?
surface waves occur on the surface its visible to people and people can surface
What are Visible light waves?
exactly what you said its called visible light.
Where is visible light found in the electromagnetic spectrum?
Electromagnetism is manifest along a continuum between slower radio waves and faster energy gamma waves. Visible light can be found in the range between infrared light (slower than waves of visible light) and ultraviolet light (faster than waves of visible light).
What is a visible form of energy?
visible light waves
Are visible light waves the same as sound waves?
No.
1 What types of waves are light and electromagnetic waves?
The type of waves that are electromagnetic are the visible light waves
What are two dangers of visible light?
Skin cancer
What is the definition of visible light waves?
EM rays which are in the range of visible light.
Are visible light waves mechanical waves?
No. They're electromagnetic waves.
Is light and electromagnetic waves are alike?
Light is the visible form of electromagnetic waves.
Which waves can be separated into different wavelengths of colored light?
visible light waves
What do mirror do to light waves?
there are three types of light waves i.e infrared light, visible light and ultra violet light. Out of these, only visible light rays (waves) gets reflected by the mirror but the other two light waves passes through the mirror.
What waves have the most light energy?
visible light
