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When the temperature of the air decreases the rate of evaporation?
Wiki User
∙ 12y ago
Air is already in evaporated state(gas) . however the rate of evaporation decreases in the sense its volume decreases(less space is occupied by the molecules)
Wiki User
∙ 12y ago
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When the air temperature dcreases The rate of evaporation does what?
decreases
Why rate of evaporation decreases with increase in humidity?
Because (in simple terms) there is more water, in vapour form, in the air so it is harder for even more to evaporate compaired to when there is no vapour - humidity - in the air.
What does evaporation rate mean?
Speed it up! The evaporation rate is the factor determining how fast or slow a liquid evaporates, this depends on the temperature the surface area of the liquid, the strength of air currents above the liquid, pressure above the surface of the liquid or the nature of the liquid. -Qwasas Evaporation Rate is how much of a factor(such as heat,humidity,or wind) affect the "rate" of evaporation.
Is air temperature or water temperature more important to evaporation?
Air Temperature, because the surface of the water is the only thing that needs to be heated so the warmer the air temperature, the faster the air can heat the surface of the water the faster evaporation will be able to occur,
How does the presence of air effect the rate at which a body falls?
It decreases the rate of increase of the velocity of the body.
When the air temperature dcreases The rate of evaporation does what?
decreases
When the temperature of the air decreases the rate of evaporation decreases?
Air is already in evaporated state(gas) . however the rate of evaporation decreases in the sense its volume decreases(less space is occupied by the molecules)
When the air is cooled the evaporation rate?
a+ decreases
What determines the rate of evaporation?
One factor that affects the rate of evaporation is temperature. Warmer weather means a faster rate of evaporation. The density of the air or humidity in the surrounding air is also a factor. If the air is already humid, evaporation will take longer.
What does lapse rate mean?
Lapse rate is the rate at which air temperature decreases with existing altitude
What happens to temperature when air passes over a mountain?
Wind is blowing air up over the mountain. Going from about 1,000 feet at the base to 7,000 feet at the top, the temperature changes as the air goes over the mountain.
Why doe the amount of water vapour decrease rapidly with altitude?
To know the reason behind it remember one thing that with increasing altitude the temperature decreases eg. in may month there will be high temperature in mumbai that is at low altitude and comparatively low temperature in himalayan region (eg. srinagar) that is at high altitude.Now as we know that high temperature increases the rate of evaporation and if the rate of evaporation is increased through leaves then more water will go into atmosphere and humidity will increase and this gives us our answer that is...............at high altitude because of low temperature the evaporation rate decreases and thus there are less water vapour in atmosphere as compared to low altitude areas where there is high temperature and high vapour rate in air due to evaporation
what tools show how air temperature affects the rate of evaporation of water?
thermometer
What will affect the rate of evaporation?
Assuming you are referring to a liquid exposed to air, then the factors affecting the evaporation are the temperature, and the air pressure. In a real-life situation, the presence of waves would also increase the evaporation rate.
What is the evaporation rate of water?
That is not a standard quantity. It depends on temperature, surface area and air movement.
Why does a rate of evaporation of a liquid decreases with increase in humidity?
For a given temperature and air pressure the amount of vapor that can be held in suspension is finite so as the the air becomes saturated with vapor there is less that can be added. In weather when it is raining there is very close to 100% humidity.
What is the ralationship between temperature and height in the troposphere?
Temperature decreases with altitude. On an average, the temperature decreases by 3.5 degrees F for every 1000 ft of altitude (6.5 degrees C for every 1000 meters). The rate depends on if the air is dry or moist - in dry air, the temperature decreases more quickly, in moist air more slowly.
