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Allergys can cause itchy eyes.
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∙ 13y ago
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What particle have mass of lamu?
Subatomic particle
Is a colloid a subatomic particle?
A colloid is not a subatomic particle.
What is the name of the smallest particle of matter?
A quark is the smallest particle in matter.
What is a positively charged subatomic paricle?
The proton is a positively charged subatomic particle
What elementary particle is responsible for chemical properties?
This particle is the electron.
How is particle used in a sentence?
I have a dust particle lodged in my left eye.
Can you see a 200 micron particle?
A 20 micron particle is not visible with the naked eye. The smallest particle visible to the naked eye is 40 microns. To give you some perspective, a piece of hair's width can range from 40 to 120 microns.
What is the largest particle size that can be seen with the naked human eye?
100 um
Should you be scared if there is a gray particle inside my eye ball?
I should say so! I would go to a eye doctor if I were u. Unless you've had it sense you were born.
Where is the photon on the eye?
A photon is an elementary particle, the quantum of light and all other forms of electromagnetic radiation, and the force carrier for the electromagnetic force, even when static via virtual photons. The photon is not on the eye.
What to do when there's something in your eye?
If it's something like dirt or an eyelash - run your eye under a running bath tub faucet, or splash water into your open eye. If it's a chemical or something dangerous in your eye - call the poison control center or 911 for assistance. If no water is available then one first aid course suggests that you should pull the top eyelid over the lower eyelash to remove the particle. If there is no particle then let your eye hurt to promote the production of tears which will naturally wash your eye. If all else fails and you have no eye-lid, you can use spit or snot to moisten the eye and protect it from drying. Many of the bacteria found in the mouth are already present in the eye and are beneficial because they displace any harmful bacteria.
How does light travel from space to earth?
Light is a particle called a foton that is fired of by a star and then continue's to travel in the direction it was fired in for many ages until it reaches something it collides with. it can be that this particle reaches earth or your eye in witch case you see it
What is the smallest particle size in microns that can be seen with the naked human eye?
100 Micron100 Micron's = 0.1 millimeter, about the width of a human hair.
What is the opposite of an elementary particle?
Macroscopic things which could be seen by naked eye and under visible wavelength of light are considered opposite to Elementary particles !
During a windstorm something is blown into your eyes causing discomfort when you rub your eyes to remove this particle what part of the eye might be irritated by this rubbing?
The cornea
Can anything like wood particle or paint chip enter your eye and go and stuck behind it you are feeling extreme pain at the back of your left eye like somebody is poking a pointed thing behind your ey?
Yes. Go to an ophthalmologist.
How does sound travel a material?
They pass from particle to particle by vibrating the particle. When the particle touches another particle, it transfers the sound energy to that particle. Hence the Sound Wave.
