(M = a dv 0 = a d pv / p 0 (1 + αt It is important to consider the degree of dry air full of gas a

Overview of air without water vapor to dry air and say. This type of air in the atmosphere there, even in the desert climate and high latitudes. Dry air also called moist air humidity. elooa Evaporated to humidify the dry air, the oceans and surface water and transpiration, water supply, air, creating clouds and the rain. Maximum water vapor in the atmosphere elooa of 4-3 percent. Water vapor in the atmosphere to keep temperatures moderate Earth's atmosphere has a big role. Because water vapor is absorbed waves of long wavelength radiation. If the amount of water vapor in the atmosphere is low, the temperature difference is enormous. After discussing the wet weather variables such as relative humidity is important. Moisture to convert one gram of water to steam at about 540 calories of heat is required and the amount of heat absorbed from the surroundings. So evaporation is endothermic or cryogenic. If the action of heat released by condensation caused by excess heat. The warmer the air, the more water vapor in the air can be stored, however, limited supply of water vapor in the air. If the time comes that water vapor into the air, the water appears to be fine. In this case, it is said that the air is saturated elooa with water vapor. Wet weather variables Rvtvbt absolute amount of water vapor per unit volume of air absolute humidity say. Units per cubic meter or milligrams per liter. If the air pressure p e is the water vapor pressure, air pressure (p - e) shall be: (Dalton's law) to measure the vapor pressure of water in a container the size of a cubic meter of air in contact with the outside world without any is our choice. The air inside elooa it with a "barometer" of the business. The sulfuric acid is poured elooa into the dish, we again measured chloride. Difference between the measured pressure, the vapor pressure of water. So we have:
(M = a dv 0 = a d pv / p 0 (1 + αt It is important to consider the degree of dry air full of gas and the perfect gas law pv = RT public use. Weight 1293 cubic meters of hot air and water vapor to the air density is 62.0. With e m water vapor pressure and ambient temperature can be found. If the maximum saturation moisture into the air temperature, water vapor in the air that The temperature of saturated steam is saturated with moisture, pressure or tension of water vapor in the case of saturated vapor pressure at the temperature of the call. According to the definition of relative humidity, relative humidity, absolute humidity ratio at t to called saturation at the same temperature. In other words, the ratio of water vapor in a given volume of air at a temperature t is the maximum weight that can be used in the same volume of water vapor at a relative humidity t have to say. The atmosphere is a mixture of water vapor gas push There is a slight pressure. Air pressure at any point is the sum of the partial pressures exerted by each gas plus water vapor. The amount of water vapor in the air with the location and time. Every the pressure above the water surface (or ground ) on time and at a certain temperature is saturated, then the partial pressure of water vapor saturation pressure and temperature elooa to say. As the weather gets warmer, more molecules vaporized until the water level is high (ground) becomes saturated. Thus, the partial pressure of water vapor depends on temperature and with increasing temperature, vapor pressure increases. elooa The lower the temperature, the amount of water vapor needed to reach saturation point less. If the dew point is the temperature to a degree where the weather is supposed to be one hundred percent of the saturated water vapor pressure (constant), such a measure is called the dew point. To measure the initial dew point of the external wall of a container that is quite smooth, and the mixture of water and ice in the hands of our. When the outer wall of the container is in contact with air. Gradually particles of liquid water vapor (dew) is found, we'll set the water temperature by thermometer or dew point is the temperature saturation. Conversely, the relative humidity RH changes boarding boarding temperature changes. The maximum and minimum just before dawn at around 2 pm. Relative humidity is a regular annual changes relative to the position changes. Relative humidity is the ratio of the height is irregular and not a special rule for the expression. So that may cloud around a hundred percent relative humidity and at a little distance from it is much less than this.
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