The impacts are what cause air pressure. After collision, the air molecule moves away in a straight line until it hits something else.
they were objects for creating heirs, and showing off wealth
Yes it can. Bullets may glance off the hood because the hood is sloped with respect to the flight path of the bullet, causing it to glance off instead of going through it. Same with the windshield; a bullet can go through it or bounce off.
hell no!
You cannot turn it on because it cannot be turned off in a car. It is always on. In some 2 door trucks you can turn the passenger air bag off/on, but not in a car.
Cut off the air suppy or cut off the blood flow to the brain.
Yes
Molecules vibrate making it easy for sound to bounce off
no, they absorb it or the sound waves bounce off.
Heat is crated when molecules bounce off one another causing friction and the molecules bounce off of your own skin. The more friction, the warmer it is.!=] Corey l.m.
A pumped ball has more air in it to bounce. A flat ball has little air, and has no pressure to bounce off of.
They Bounce off of each other and then they stop
Sound waves are carried by the disturbing the molecules in particular medium. The molecules bounce off one another, carrying the wave. In solids and liquids, the molecules are close together than in gases. It takes less time for the close molecules to bounce off each other, thus carrying the sound wave faster.
The warmer the air is, the more energy the molecules have. The more energy the molecules have, the more they vibrate. When the molecules vibrate, they bounce into each other and push apart from each other, hence the warmer the air is, the less dense it is (number of molecules per unit volume). Colder air has less energy which means more molecules can fit into one space because they are not bouncing off each other.
The warmer the air is the more energy the molecules have. The more energy the molecules have the more they vibrate. When the molecules vibrate they bounce into each other and push apart from each other, hence the warmer air is; the less dense it is (number of molecules per unit volume). So, colder air has less energy which means more molecules can fit into one space (because they are not bouncing off each other).Read more: Why_doesn't_cold_air_rise
imaging radar
elastic is when the objects in the collision bounce off one another and ENERGY IS CONSERVED.
i know density is the molecules in the heat when the molecules are heated they spread apart and rise then over time they cool down and sink when they are cold they come together like when you're cold you want to bundle up to warm up and when you're hot you don't want anyone near because you want to cool off i don't know about volume but i'm guessing it's how many molecules are in air if there are a lot of molecules in heated air it rises more because the molecules bounce off of each other when there are many molecules in cold air they heat faster because there are more molecules but I don't know I hope the density part helps