The absence of matter is called "vacuum" or "void." It refers to a space that is devoid of particles or substance. In physics, a vacuum is a region that contains no atoms, molecules, or other forms of matter.
No, refractive index(RI) of air is more than that of vaccum. Infact RI of any medium is more than vaccum. RI of vaccum is 1. RI of any medium = c/v where c is speed of light in vaccum v is speed if light in medium whose RI with respect to vaccum is found. It is known that speed of light is maximum in vaccum so v < c, and RI > 1.
The abbreviation of physics is Phys.It is PHY
Physics of Plasmas was established in 1994.
The plural form of the word "physics" is still "physics" as it is already a plural noun.
This Bissell vaccum weighs 28 pounds when it comes to the total weight of the entire vaccum.
use a vaccum and a vaccum airtight chamber
look for vaccum leak(vaccum control switch, diaphragm valves or vaccum lines).
There is no air on the moon. It is a vaccum. Exposure to a vaccum will kill a person in seconds.
It is vacuum
This vaccum offers a detachable canister to make cleaning easier on the back.
A vaccum leak simply means vaccum is leaking.And as far as fixing it you have to find it first it could be a hose with a hole in it. or a loose hose. theres many ways to find the vaccum leak. To put it easier think of a vaccum cleaner being hooked to a bunch of hoses anywhere theres suction besides the open ends would be a vaccum leak.
Vaccum leak. check all of the connectors that have anything to do with vaccum. If there is a crack, tear, worn into and looking like it could be ok but not sure, remove the vaccum line and inspect it close up for any damage. if your vaccum is not properly working, as soon as your car is at warm curb idle speed, it will die.
The absence of matter is called "vacuum" or "void." It refers to a space that is devoid of particles or substance. In physics, a vacuum is a region that contains no atoms, molecules, or other forms of matter.
I have a friend who owns this exact same vaccum and it works beautifully for the price . The sucking power on this vaccum is excellent .
In vaccum there is no sound.
in Alaska Outdoors Forums you can buy a back pack style vaccum in Anchorage, AK