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How does the temperature of the air molecules change at each level of the atmosphere?
Wiki User
∙ 11y ago
The air molecules expand as it gets higher and higher into the atmosphere. the molecules expand.
Wiki User
∙ 11y ago
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How and why do temperature and pressure vary with ocean depth?
At sea level,the pressure of the atmosphere pushing down on the ocean surface is reffered to as 1 atmosphere of pressure.An atmosphere is the pressure exerted on a surface at sea level by the column of air above it.As you go below the oceans surface ,the pressure increases because of the force of the water molecules pushing down.
What happens when higher energy UV radiations act on the oxygen at the higher level of the atmosphere?
ozone layer prevents harmful UV radiations to reach earth's atmosphere. ozone is formed at the higher level of atmosphere by the action of UV radiation on molecule. High energy UV radiations split apart some oxygen molecules into atomic oxygen which react with molecular oxygen to form ozone molecules.
How does temperature change as you go higher through the atmosphere?
There are four layers of the atmosphere. At the ground is the troposphere, followed by the stratosphere, mesosphere and thermosphere. Temperature decreases with height through the troposphere, increases in the stratosphere, decreases in the mesosphere, then increases again in the thermosphere.
Why level of water does not rise when sugar crystal dissolves in water?
The sugar molecules separate and disperse in the water, occupying the spaces between the water molecules. This does not change the volume of the solution, so the level of water does not rise.
How does pressure change the state of a substance?
For example, at a certain temperature a material is a solid - the atoms or molecules hold tight together. If the temperature is increased, the atoms or molecules move faster, and can eventually have enough energy to rip apart. In this case, the substance will change from solid to liquid (or directly to a gas, depending on the circumstances).With respect to pressure: basically, a high pressure changes the distance between the atoms or molecules; this, in turn, affects the forces between them.
What happen when higher energy ultraviolet radiations act on the oxygen at the higher level of the atmosphere?
when higher energy ultraviolet radiation act on the oxygen at the higher level of the atmosphere, they destroying many molecules of atmosphere.
How and why do temperature and pressure vary with ocean depth?
At sea level,the pressure of the atmosphere pushing down on the ocean surface is reffered to as 1 atmosphere of pressure.An atmosphere is the pressure exerted on a surface at sea level by the column of air above it.As you go below the oceans surface ,the pressure increases because of the force of the water molecules pushing down.
How does air density in the thermosphere change?
As you go though the atmoshpere, the density of the air decreases. This means the gas molecules that make up the atmosphere are farther apart at high altitudes then they are at sea level. Noah Bazoo
What does prefix tropo in troposphere mean?
The prefix tropo- denoting turning, a change, is derived from the Greek word tropos, a turning.The troposphere is the lowest level of atmosphere in which the temperature falls as height increases.
Why you observed 1 ATM pressure at sea level?
Because that is the definition of 1 atmosphere at standard temperature.
What happens when higher energy UV radiations act on the oxygen at the higher level of the atmosphere?
ozone layer prevents harmful UV radiations to reach earth's atmosphere. ozone is formed at the higher level of atmosphere by the action of UV radiation on molecule. High energy UV radiations split apart some oxygen molecules into atomic oxygen which react with molecular oxygen to form ozone molecules.
How does temperature change as you go higher through the atmosphere?
There are four layers of the atmosphere. At the ground is the troposphere, followed by the stratosphere, mesosphere and thermosphere. Temperature decreases with height through the troposphere, increases in the stratosphere, decreases in the mesosphere, then increases again in the thermosphere.
Where are most of the gas molecules in the atmosphere found?
The higher you go above the surface of the earth, the lower the air pressure is, and consequently the less gas molecules your will find within a given volume. Most of the gas molecules in the atmosphere are found below an altitude of 3 kilometers (3000 meters) above sea level.
Does water boil at a lower level above sea level?
First understand that the boiling of water occurs when the energy of water molecules is equal to the vapour pressure... (i.e energy of water is equal to the external pressure due to the atmosphere)... above sea level the atmospheric pressure is lower hence low energy is required... hence water boil at low temperature...
What is the transfer of energy that happens when molecules bump into one another?
The energy transferred is heat. On a molecular level it is kinetic energy, but what we observe on a macroscopic level is temperature.
Which term is defined as the atmosphere pressure at sea level at zero degrees Celsius?
Standard conditions, or standard temperature and pressure (STP) is the atmospheric pressure at sea level with temperature at zero degrees Celsius (273.15 Kelvin).
What is one atmosphere?
A pressure measurement, in comparison to atmospheric pressure on Earth, at sea level, near sea level, at standard temperature, usually expressing an absolute pressure (but does not have to be). 1 atmosphere absolute = 1.01325 bar absolute 1 atmosphere absolute = 101,325 pascal absolute 1 atmosphere absolute = 14.69595 psi absolute
