Something that has no air. Like the vacuum you have in your closet. It sucks air in because it is trying to fill the empty cavity that it has inside is. Space is a vacuum because their is no air in Space. If you take your helmet off in Space you will die instantly because you have air and the vacuum around you is MUCH MORE POWERFUL!
an absence of matter
something that cleans ur room
vacío -> the scientific term meaning a place devoid of matter. aspiradora -> vacuum cleaner
Creating a complete artificial vacuum on Earth is challenging due to the planet's atmospheric pressure. One way to approximate a vacuum is by using vacuum chambers that remove as much air as possible. These chambers can be used in scientific experiments and industrial processes to simulate low-pressure environments.
The term for the empty space where no air exists is vacuum. A vacuum is a space devoid of matter, including air. Vacuum is commonly used in scientific research and technology applications, such as in vacuum chambers or vacuum pumps.
Sound cannot travel through a vacuum, scientific or any other kind
A vacuum is an area of space where there is no matter, including gas. It has no pressure and contains no particles. Vacuum is essential in various scientific and technological applications.
vacuum or void
Busch vacuum pumps can be purchased en eBay or at York Scientific. The Busch R5-400 Evan vacuum pump 15HP is currently selling on eBay for $3,995.00.
The recommended vacuum pump for a rotovap is a diaphragm pump. It can be purchased from scientific equipment suppliers or online retailers specializing in laboratory equipment.
Scientific method
a way not to gain scientific knowledge is by not using the right materials