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If 70 degrees Fahrenheit air feels warm and comfortable to us why does 70 degrees Fahrenheit water feel cold when you swim in it?
Wiki User
∙ 13y ago
== == === === It takes longer to heat or cool water than for air. The water was probably warm from being heated by the sun all day, and so was the air. But in the evening or when there is a cloud cover, the air cools more rapidly than the water, hence the observed difference and conflict. Likewise, water that sits in the cold all night long (or for several days) stays cold for a long time, even during the first few hot days where the air is warm.
== == When you jump out of a swimming pool, the water molecules on the surface of your body escape with whatever body heat you had while in the pool. Water is an excellent conductor of heat (as opposed to an insulator) so it steals heat from your body. So you feel colder out of the pool right after you come out.
Wiki User
∙ 15y ago
Water conducts heat 25 times faster than air, so when you swim in 70-degree water, it draws heat away from your body more efficiently, making it feel colder than the air at the same temperature. Your body loses heat more quickly in water, causing the sensation of coldness.
Wiki User
∙ 13y agoWhile both water and air are poor conductors of heat, water is 100x better than air in conductivity and instantly takes the heat from your body... That's why it feels colder then the air even though they are the same temperature
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What temperature does water boil at in Fahrenheit and Celsius?
Water boils at 212 degrees Fahrenheit at sea level.
What temperature dose water freeze inFahrenheit?
Water freezes at 32 degrees Fahrenheit.
0degrees celsius is how many degrees Fahrenheit?
0 degrees Celsius is equal to 32 degrees Fahrenheit.
How many degrees is negative 3 degrees Fahrenheit below the freezing temperature of water?
The freezing temperature of water is 32 degrees Fahrenheit. Therefore, negative 3 degrees Fahrenheit is 35 degrees below the freezing temperature of water.
Will water freeze at 25 degrees?
No, water will not freeze at 25 degrees Celsius (77 degrees Fahrenheit). Water freezes at 0 degrees Celsius (32 degrees Fahrenheit).
Is 35 degrees celsius better to swim in a pool or 35 degrees Fahrenheit?
35 degrees Celsius is better for swimming in a pool because it is warmer than 35 degrees Fahrenheit. Water at 35 degrees Celsius is more comfortable for swimming and less likely to cause shock to the body compared to water at 35 degrees Fahrenheit.
Are apple snails cold water or warm water snails?
Apple snails are comfortable in water temperatures of 65-82 degrees Fahrenheit
Can flowing water be 31 degrees Fahrenheit?
Water freezes at 32 degrees Fahrenheit.
What does 32 d f at which w f mean?
32 degrees Fahrenheit at which water freezes
32 in the T in D F at which W F?
32 is the temperature in degrees Fahrenheit there is also an expanded version of this which reads 32 is the T in D F at which W F 32 is the temperature in degrees Fahrenheit at which water freezes
What boils at 100 degrees Fahrenheit?
Water boils at 212 degrees Fahrenheit, not 100 degrees Fahrenheit.
Is the freezing point of water zero degrees Fahrenheit?
No, the freezing point of water is 32 degrees Fahrenheit.
What degree Fahrenheit does water melt?
Ice (frozen water) melts at 32 degrees Fahrenheit.
What is the melting and boiling point of water in Fahrenheit?
Water freezes at 32 degrees Fahrenheit and boils at 212 degrees Fahrenheit.
What temp Fahrenheit does what water boil?
Water boils at 212 degrees Fahrenheit.
Compare the Celsius scale to the Fahrenheit scale?
The Celsius scale is based on the freezing and boiling points of water at 0 and 100 degrees respectively. The Fahrenheit scale, used mainly in the United States, sets these points at 32 and 212 degrees. Thus, Fahrenheit degrees are smaller than Celsius degrees, making a larger temperature range in Celsius than in Fahrenheit.
When water freezes and boils in digresses Fahrenheit?
Water freezes at 32 degrees Fahrenheit and boils at 212 degrees Fahrenheit.
