0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What happens when air hits an area of lower pressure?
It will fill the area of lower pressure, expanding and slightly cooling until the pressure of the area and it's surrounding are equal.
Does air flow create cooling?
Yes, as long as the air has a place to flow to. If you use evaporative (swamp) cooling you are creating a positive pressure inside a building, if that pressure has an outlet like windows slightly cracked, the cooler air moves farea of entry, to the area of exit.
How do you find pressure if force and area is given?
force= pressure*area
How can you calculate area from force and pressure?
Force (lbs) = Pressure (psi) x Area (in2)Pressure=Force/Area
How does the vibration of a drumhead cause a sound wave to form?
As the drum head moves one way, it disturbs the air molecules near it, causing some of them to bunch closer together, increasing the pressure. This higher pressure area starts to affect the air molecules near it, so the high pressure area starts to move away. When the drum head moves in the other way, air molecules will move toward it to fill the space created. This makes a low pressure region. The alternating high and low pressure regions is the sound wave, traveling through the air.
What does cooling form?
a high pressure area
What happens air hits an area of lower pressure?
It will fill the area of lower pressure, expanding and slightly cooling until the pressure of the area and it's surrounding are equal.
What happens when air hits an area of lower pressure?
It will fill the area of lower pressure, expanding and slightly cooling until the pressure of the area and it's surrounding are equal.
Where is the largest low pressure region?
If you are referring to weather systems then there is no static low pressure area.
The daily measure of a region's temperature and precipitation is that area's?
barometric pressure
What causes the low pressures region that prevails over the tropics?
The low pressure region that prevails over the tropics is caused by the radiating heat from the sun. This area gets heat from the sun that is most directly overhead and the intense heat of the day and cool of night cause low pressure.
What are the causes of high suction pressure?
Suction is caused by an are of negative pressure.
Does air flow create cooling?
Yes, as long as the air has a place to flow to. If you use evaporative (swamp) cooling you are creating a positive pressure inside a building, if that pressure has an outlet like windows slightly cracked, the cooler air moves farea of entry, to the area of exit.
Wind is the horizontal movement of air from an area of?
Wind occurs because air tends to move from region of higher to lower pressure.
What is a low front?
a low pressure area of atmosphere, by p=nrt/v, that is moving in the direction of a region of land in question.
What region of the cerebrum interprets the kind and intensity of stimuli that cause cutaneous sensations?
The sematosensory association area
How much pressure can create one joules of heat?
Almost unlimited. Pressure is force divided by area; if the heat is applied in a very small area (small volume), even a small amount of heat can cause a tremendous pressure.
