The results of air being forced upward is rising temperature. If air is pressurized it gets warm because the particles have to move more quickly.
orographic lifting.
the resolution
hurricanes
action means equal and reaction means opposite example: if you let air pop out of a balloon air rushes out downward (action),balloon is forced upward(reaction).
The upward force is drag.
Forced air heating works by the warm air being pumped through the system and pipes so that it radiates the heat out into the room. This is a quicker but more expensive way of heating than convection.
Evaporation and Sublimation
upward
WARM
Orthographic Lifting- air is forced to rise over a mountainous area Frontal wedging- warmer, less dense air is forced over cooler, denser air Convergence- a pile-up of horizontal air flow results in upward movement
Cold Front (:
Warm air :d
Low pressure
The tornado is not a direct result of the interacting air masses. When a warm and cold air mass collide the warm air, being less dense, is forced upward. If the warm air mass is unstable enough, this upward forcing triggers the formation of thunderstorms. If other conditions are right, these storms may go on to produce tornadoes.
orographic lifting: the uplift of migrating air mass as it is forced to move upward over a mountain range.
You must change the direction of the air flow, This is done by converting the downward pressure upward. You either need to use a forced air fan to change direction of the downdraft or to divert the air that normally flows downward into an upward motion by causing the downward air to be diverted into upward air chambers forcing the air upward. WindKat cowls has come up with a pretty good idea for solving this problem with chimneys. They say it is the most anti-downdraft cowl on the market. You can find them on the Web.
Boost refers to the forced air induction, the greater the boost the greater the PSI of air being forced into the cylinder.
An upward flow of (warm) air is known as a Thermal .
loose connections or the air being forced into a smaller fitting (compression) then forced through the grille
There are four main ways in which clouds form through condensation mechanisms involving uplift of moist air:first is Orographic lifting in which the air is forced to rise over a mountainous barrier. next is Frontal wedging where warmer, less dense air is forced over cooler, denser air. Another one is Convergence where a pileup of horizontal air flow results in upward movement. And the last one is theLocalized convective lifting where unequal surface heating causes localized pockets of air to rise because of their buoyancy.