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How might atmospheric pressure over the pacific ocean affect how the trade winds blow?
Wiki User
∙ 10y ago
In a normal year the weak winds (trade winds) will switch direction because the strong winds (the atmospheric pressure) is strong enough to push the trade winds up and to turn them around.
Wiki User
∙ 10y ago
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Use trade winds in a sentence?
explain how atmospheric pressure over the pacific ocean might affect how trade winds blow.
If the air pressure inside a container were greater than the fluid pressure outside the container what would happen?
Okay i think i might know but i'm not sure but i think this can never happen because if it did the atmospheric pressure would crush us. our fluids in our bodies exert pressure on the atmospheric pressure(the same amount) and pretty much neutralize the effect!
What kind of map might diagrams of air pressure?
A diagram of air pressure could be represented on a weather map. This map would use isobars - lines that connect areas with the same atmospheric pressure - to show areas of high and low pressure. The spacing of the isobars indicates the strength of the pressure gradient, which affects wind speed and direction.
Does air pressure in a football affect how far it travels when thrown?
Possibly. If a football were introduced to an environment where there were a significant difference in pressure, that might affect how the ball feels. Theoretically, if a ball were inflated to what seemed an acceptable pressure while under low pressure, and then brought into a higher pressure environment, it would seem underinflated, as pressure inside the ball remains unchanged while pressure outside increases. The opposite would happen if the ball was moved from high to low pressure. NFL regulations state that the accepted range for pressure inside a football is 12.5 and 13.5 PSI, giving an acceptable range of 1.0 PSI. Except during extreme events such as major hurricanes and tornadoes, atmospheric pressure will fall between 950 and 1050 millibars. This gives a typical range of 100 millibars or 1.4 PSI. In this regard, atmospheric pressure could potentially make a difference. However, for there to be a noticeable difference for the football, the pressure change would have to be fairly substantial in weather terms. In regard to the "deflategate" scandal, during the time leading up to the game, barometric pressure was actually dropping. So if anything, the pressure inside the ball would seem to increase from when it was last inflated to game time. Even then, this pressure difference would likely escape notice, as the pressure dropped about 16 millibars or 0.23 PSI in 24 hours. Allegations hold that the pressure in the footballs was 1.0 to 2.0 PSI below permitted levels.
What causes the pressure exerted by fluid?
Its the weight of the liquid above the point where you are measuring it, for instance at a depth of 100 feet, find the weight ( in pounds) of water of a column of cross sectional area 1 sq. in. by 100 feet high, this would represent the pressure in pounds per square inch ( PSI )
How atmospheric pressure over the Pacific Ocean might affect how the trade winds blow?
If i knew i would have told u lol
Use trade winds in a sentence?
explain how atmospheric pressure over the pacific ocean might affect how trade winds blow.
Why does the height of the liquid column in a barometer changes as atmospheric pressure changes?
Pressure tendancies measure short term weather. The mercury in a barometer will rise with atmospheric pressure denoting fairer weather and a fall in barometric pressure warns of inclement weather.
What variable might affect the miles per gallon of an car?
Too many to put down on paper. For example, temperature, atmospheric pressure, tyres, road condition etc, all have a bearing on mpg.
If the air pressure inside a container were greater than the fluid pressure outside the container what would happen?
Okay i think i might know but i'm not sure but i think this can never happen because if it did the atmospheric pressure would crush us. our fluids in our bodies exert pressure on the atmospheric pressure(the same amount) and pretty much neutralize the effect!
Why does atmospheric pressure start to decrease around midnight when with the temperature decrease pressure should increase?
The reason for temperature being lower in high altitude regions (as compared to places at sea-level) is due to the decrease in atmospheric pressure as we go up in altitude. So decrease in atmospheric pressure causes the temperature to decrease, which might be a reason for the decreased pressure at night. --- Diurnal temperature fluctuations vary by location, but follow a twice-daily cycle of general rise and fall, corresponding to the "atmospheric tide" induced by the eastward rotation of the planet.
Difference between bar and barg?
The 'g' added on to bar means 'gauge', as opposed to bara, meaning 'absolute'. The 'zero' of a normal gauge is normally set at atmospheric pressure (things like tire pressure gauges, water gauges etc.) These gauges will read as "10 bar" but really mean that the absolute pressure is 10 bar + atmospheric pressure (~1.01325 bar). Some gauges however are absolute gauges. These might include weather gauges, or gauges on closed processes. bara = barg + atmospheric pressure
Does the pressure of a liquid increase or decrease as it becomes a gas?
I'm not even sure what this question is supposed to mean. On the off chance that it might be the answer you're looking for: A liquid becomes a gas when its vapor pressure becomes equal to the atmospheric pressure.
Is the air in lungs negative pressure?
There are a number of places in the body where the pressures are lower than atmospheric, or negative. For example, 1- When we breathe in (inspire) the pressure in the lungs must be lower than atmospheric pressure. The lung pressure during inspiration is a few centimeters of water negative.
How does peer pressure affect teens life?
Peer pressure can influence teens' behavior, decisions, and attitudes by encouraging them to conform to their peers' standards. This can lead to both positive outcomes, such as encouraging healthy behaviors or academic success, or negative outcomes, such as engaging in risky behaviors like substance abuse or skipping school. It's essential for teens to have strong self-esteem, good communication skills, and a support system to resist negative peer pressure and make informed choices.
Upon what factors does liquid pressure depend?
Atmospheric pressure Density of the liquid Gravitional field strength in the area the liquid is in The distance from the surface of the liquid i.e. depth Pressure in a liquid=Atmospheric pressure +(Depth X Gravity strength X Density) There might be more I don't know about
Pressure has an effect on boiling point because pressure affects what?
In this case pressure affects things only passively. A liquid boils when it is hot enough so that its vapor pressure equals/exceeds the external atmospheric pressure. At lower temperatures the external prsssure collapses any bubbles that might form.
