Why do wet clothes dry more quickly on a warm day?
The rate of evaporation is directly proportional to temperature. Thus, the rate of evaporation is higher on warm days i.e hot days than on cold days having low temperatures and clothes dry soon on warm days.
Does cold air or hot air dry stuff faster?
Warm, dry air is best for drying clothes, because warm air can hold more moisture than cold air. This is why we often get rain wen a cold front sweeps in. When drying clothes, a breeze is useful, but not essential.
Why do wet clothes dry faster in hot summer as compared to rainy season?
Temperature: The rate of evaporation increases with an increase in temperature. In summer due to higher rate of evaporation clothes get easily dried.
Why do wet clothes become dry when exposed to air?
Wet clothes placed on a clothes line get dry after some time because the water gets dried up from the heat of the sun. The water is converted into water vapour, the phenomenon is known as evaporation. Water has salt dissolved in it so on receiving heat water evaporates into vapour leaving behind salt.
Why do the wet clothes dry faster on a sunny day than on a cloudy day?
Wet clothes dry faster on a sunny day than a cloudy day because the rate of evaporation increases. Explanation: On a sunny day, the temperature is more than it is on normal days. And, comparatively the temperature is more on a sunny day than on a cloudy day.
In which season do the wet clothes dry very slowly Why?
Matter In Our Surroundings During rainy day, the humidity of air increases, i.e., air is quite saturated with water vapour or air cannot hold more water vapour. Therefore, rate of evaporation of water from wet clothes decreases. So wet clothes dry slowly in rainy day.
Why does warm air contains more moisture?
If you warm up the air, and thus the lake, more molecules will go from the liquid phase to the gas phase. There will be more molecules of water in the air. So the air, in some sense, will “hold” more water vapor, simply because the faster molecules are more likely to be in the gas phase.
Why is cold air drier than warm air?
Cold winter air is dry because it holds less moisture than warm air. Because wintertime humidity is so low, what little moisture that is around is quickly sucked up into the air.
Why do clothes dry faster on sunny day short answer?
Solution: Clothes dry more quickly on a warm day than on a cold humid day because the rate of evaporation is directly proportional to temperature. Higher the rate of evaporation on the hot day compared to the cold days.
Why do wet clothes dry faster in summer but take longer in winter?
This is because the rate of evaporation depends on the state of saturation of the atmosphere. In summer, the relative humidity is higher than it is in winter. So rate of evaporation is slow. Hence wet clothes takes more time to dry in summer than in winter.
What process do wet clothes dry?
Evaporation
Evaporation is a type of vaporization of a liquid that occurs from the surface of liquid into gaseous phase that is not saturated with the evaporating substance. Clothes dry up as the water evaporates from the surface of cloth.
What happens when you put wet clothes outside on a sunny day why does it happen?
Answer: Wet clothes dry in sunshine because the water that makes them wet evaporates. This means that the water turns into a gas and becomes part of the air. Evaporation happens more quickly if the air is moving as well – so windy days are good days to help dry your clothes quicker.
Why do clothes dry faster in summer than in winter?
Clothes dry faster in summers due to high evaporation. In summers, the temperature of the surroundings is high. As a result, the rate of evaporation is also high. Hence, wet clothes dry faster in summers.
Why do wet clothes dry faster in winter than in rainy season?
In winters though the sun is not very hot but the air is dry i.e it does not contain much moisture so evaporation of water takes place faster then rainy season where the air is fully moist .
Does warmer air hold more moisture?
If saturated air is warmed, it can hold more water (relative humidity drops), which is why warm air is used to dry objects–it absorbs moisture. On the other hand, cooling saturated air (said to be at its dew point) forces water out (condensation).
Why is heated air dry?
Why Does This Happen? As explained on Web MD, “Warmer air holds more moisture than cooler air. In the winter, the cold air that seeps into your home from the outside has a lower humidity level — meaning that it carries very little moisture.
What air is driest?
cA air masses are the coldest of the cold and the driest of the dry.
Why do the wet clothes dry faster on a sunny day than a cloudy day class 9?
Why evaporation is faster in summer than winter?
Thus more number of molecules will posses sufficient energy to escape into gaseous state and thus the rate of evaporation will increase. As temperature is more in summers than in winters, the rate of evaporation will be faster in summers than winters. Thus washed clothes dry faster in summer than winter.
How does air help dry clothes?
The higher the vapor pressure relative to the ambient pressure, the higher this probability. However, water molecules in the air also have a probability of condensing. When there are few water molecules in the air, more will evaporate into the air than the other way around, and the clothes will dry.