0
air denity is very very low
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Why electron travel through the vacuum and not travel through the air?
how electron move in vacuum and not move in air
Does a soccer ball go faster in the air on a cold or hot day?
On a hot day - the air molecules have more kinetic energy so they move around more freely. They will move out of the way of the soccer ball that is moving through them more easily when the air is warm. In physics we might say that the warmer air is more susceptible to shear force than cooler air. The warmer air will "part" more easily to let the ball pass through. For the same reason, aircraft have to go faster through warm air, as it moves more easily and gives less lift. Planes take off and climb faster in colder, denser air.
Does a charge move easier through metal or air?
Air
What is a material which electricity and heat cannot move easily?
I think you meant to say "... move through easily ?"Those are the materials known as 'insulators'.They include . . .-- pure water-- fiberglass-- wool-- stone-- many plastics-- wood-- air-- most glass-- sand-- newsprint
If an object is ----- it can move through the air faster?
streamlined
Why are you able to move so easily though air?
Air density is very low, and as such there is very little resistance to moving through it.
What word do you use for shapes that move through water and air easily?
Aerodynamic
Why you can easily move your hand in air but to do the same through a solid block of wood you need a karate expert?
the air has a lot of intermolecular space between them so yuo can easily move your hand through it. But the block of wood has the particles tightly packed and hence you need a karate expert to break the block of solid wood.
Why electron travel through the vacuum and not travel through the air?
how electron move in vacuum and not move in air
Does a soccer ball go faster in the air on a cold or hot day?
On a hot day - the air molecules have more kinetic energy so they move around more freely. They will move out of the way of the soccer ball that is moving through them more easily when the air is warm. In physics we might say that the warmer air is more susceptible to shear force than cooler air. The warmer air will "part" more easily to let the ball pass through. For the same reason, aircraft have to go faster through warm air, as it moves more easily and gives less lift. Planes take off and climb faster in colder, denser air.
What move through the air?
joy
What do you do to move through air?
you fly
What is a material which electricity and heat cannot move easily?
I think you meant to say "... move through easily ?"Those are the materials known as 'insulators'.They include . . .-- pure water-- fiberglass-- wool-- stone-- many plastics-- wood-- air-- most glass-- sand-- newsprint
Does a charge move easier through metal or air?
Air
What do radio waves travel easily through?
Air
What is the smooth slim shape that allows things to move easily through the air?
You may be thinking of an "air foil", which also has the property of "lift" when oriented properly. See: http://en.wikipedia.org/wiki/Airfoil
What makes the speed of sound?
The speed at which sound waves are able to propagate (to move) through air (or through whichever material is being considered in the question). Normally (in air) this is about 1100 feet (335 meters) per second.
