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What deos a barometer measure?
A barometer is used to measure air pressure. It measures the atmospheric pressure using air, mercury, or water and will be shown as inches of mercury or millibars.
Can warm air pressure weigh more than cold air pressure?
yes
When cold air moves into an area the atmospheric pressure is what A low because cold air is not as dense as warm air B high because cold air is denser than warm air C neither high nor low?
When cold air moves into an area, we have high atmospheric pressure; the cold air is denser than the warm air. Love, me :)
What effect on air pressure with altitude explain briefly?
As altitude increases, air pressure decreases. As altitude decreases, air pressure increases.
Is high pressure accosiated with cold air?
yes
What effect does cold air have on air pressure?
Cold air increases air pressure
What does cold air have on air pressure?
Cold air increases air pressure
How does the cold effect air pressure in a ball?
It will decrease. Air, like most substances, shrinks as it gets colder.
What deos a barometer measure?
A barometer is used to measure air pressure. It measures the atmospheric pressure using air, mercury, or water and will be shown as inches of mercury or millibars.
Does cold air have high or low pressure?
Cold air typically has higher pressure than warm air because cold air is denser and therefore exerts more pressure on its surroundings.
What happens with air pressure when the air is cold?
The air pressure is high when the air is cold, and it's sinking.
What pressure does cold air exert?
Cold air exerts a low pressure. That is why cold air falls and hotter air rises above it.
How do cold temperature affect air pressure?
Cold temperatures increase air pressure.
Why is air presure low when air is cold?
High pressure in weather is cold, and low pressure is hot.
When cold air moves into an area the atmospheric pressure is?
When cold air moves into an area, the atmospheric pressure is high because cold air is denser than warm air. When a cold front moves through an area, the pressure always rises.
What two things effect air pressure?
the two things that effect air pressure is force and area
Why is air pressure low when the air is cold?
Because the atoms of air molecules move slower when the weather is cold, thus making the air pressure to lower.
