No. Gas flows from High to Low. This can be demonstrated by blowing up a balloon and then releasing the open end. The gas within the balloon is at a higher pressure due to the stretched rubber attempting to resume its original size. When you release the open end, the high pressure gas escapes to the low pressure outside of the balloon. Gas, like water, always seeks to achieve equilibrium.
Yes.
Fluids as in water, the ocean does this all the time.
This in combination with alignment of the moon and other planets does some times cause extremely high tide compared with normal tide. The circumstances must be quite special though for the water to rise much by being low pressure alone, but in combination with other factors, this is definitely noticeable.
no its high pressure to low pressure cos when the heart pumps the blood, the pressure is most and thicker veins have to be present to accomodate such a high pressure. Gradually the pressure decreases as if put it in terms of physics, most kinetic energy is converted to other forms of energy thus slowing down and pressure is lesser.
Hope that my answer is correct.
No, it is the opposite. Think of a low-pressure pocket as a vacuum cleaner: it is creating a vacuum, thereby sucking in the outside (higher pressure) air. Therefore, the flow is from high pressure to low pressure.
A fluid will flow from a region of higher pressure to one of low pressure because of diffusion.Diffusion is the intermixing of matter like a deodorant's smell can be smelled from one corner of a room to the other or likewise from long distances.
The more kinetic energy a gas contains the faster is the process of diffusion.
Water, as with most other substances, will flow from where it has a higher pressure to where its pressure is lower.
by adding energy in increase the pressure.
Basically any fluid will naturally flow from high to low pressure. Water is an example.
For more info:
http://en.wikipedia.org/wiki/Pressure_drop
temperature is not a liquid.
It rises when the pressure rises if thats what you mean
Static pressure is the pressure exerted by fluid in all directions, when it is in rest. Stagnation pressure is the sum of static and dynamic pressure of fluid in motion. Dynamic head is given by (velocity)^2/2*g.
Interestingly, according to the Bernoulli principle, when air flow is increased, air pressure is actually decreased! This same principle can be applied to any sort of fluid flow, though it the main principle applies only to a nonconducting fluid and an inviscid flow.
Because of the pressure gradient force and the Coriolis Force. Air is flowing away from the center of high pressure due to the pressure gradient that is formed by having higher pressure in the center and lower pressure outside. As it flows away, it is deflected to the right (in the northern hemisphere). This causes an apparent clockwise flow.
That means that it can flow. The term "fluid" is used in general for non-solid materials, materials that can flow, such as liquid, gas, plasma, etc.
Convection currents are the flow of fluid (liquid or gas) caused by the molecular motion resulting from the transfer of heat through the fluid. In meteorology it is the vertical movement of atmospheric gases caused by heat, atmospheric pressure, condensation of water vapor, and other factors.
Water, like any fluid, flows from where its pressure is higher to where its lower.
at any altitude, fluids flow from areas of higher pressure to some areas of lower pressure.
Any fluid does.
pressure gradient is
A backpressure is a pressure which is opposed to the flow of a fluid.
The stream of fluid outside the region affected by a body in the fluid.
a fluid naturally flows from an area of the high pressure to an are of low pressure.
pressure gradient
A low pressure region should mean that the region is low in air. The air from the surrounding region (which is comparatively at higher pressure) moves into this low pressure region creating a wind. So, wind is the movement of air from a high pressure region into a low pressure region. Warm air is lighter than cold air. Warm air being lighter moves upward creating a low pressure region. So, wind could also be a movement of air from cooler to warmer region.
It flows from high pressure are to low pressure area.
decrease in pressure from one point in a pipe or a duct to another point downstream of the fluid flow. It is due to frictional forces on a fluid that flow through a pipe or a duct
The more rougher the surface is the more it decreases the flow rate of the liquid!!