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Temperature

This category is for questions about the various units and conversions of temperature, as well as the freezing point and boiling point of elements and compounds.

19,212 Questions

Why are the areas near the equator hot?

Countries near the equator are warmer because the land receives and retains more sunlight than countries closer to the poles of the planet. The equator receives sunlight from directly overhead. This means that if the sun throws (for example) 10 sunrays per square foot to a tropical place, a square foot on the ground will get the full 10 sunrays. Not only that, but some sunrays will bounce straight back up, hit the top of the atmosphere and bounce straight back down to the same place again. These sunrays contain both light and heat which make for a pretty hot place. Now lets go to New York, where the sun is not directly overhead in the summer. The sun throws the same 10 sunrays per foot at an angle toward us, but since it's at an angle the 10 sunrays are more spread out when they hit the ground. So now you have 10 sunrays hitting New York every 1 and a half or 2 feet. That's less light and less heat. Also, the bounce is at an angle so if some of the sunrays are reflected back, they will hit in a different place. Equatorial lands also receive more sunlight because the sunlight travels through less atmosphere than non-equatorial lands.

What is 45.7 degrees Fahrenheit in Kelvin?

To convert Fahrenheit to Kelvin, you can use the formula: K = (F - 32) x 5/9 + 273.15. Plugging in 45.7 for F, you would get: K = (45.7 - 32) x 5/9 + 273.15 ≈ 280.9 Kelvin.

How much is 180fahrenheit in Celsius?

180 Fahrenheit is equal to 82.22 degrees Celsius. You can convert Fahrenheit to Celsius by subtracting 32 from the Fahrenheit temperature, then multiplying by 5/9.

What is 165 degrees Fahrenheit in degrees C?

165 degrees Fahrenheit is equal to 73.89 degrees Celsius. This conversion can be calculated using the formula: (°F - 32) x 5/9 = °C.

What would a temperature range of 5 degrees on the celsius scale be on the kelvin scale?

A temperature range of 5 degrees Celsius is equivalent to a range of 5 Kelvin, as the size of one degree Celsius is the same as one Kelvin. So, a temperature range of 5 degrees Celsius is equal to a range of 5 Kelvin on the Kelvin scale.

How cold is 8 degrees Celsius in Fahrenheit?

8 degrees Celsius is equal to 46.4 degrees Fahrenheit.

What is 180 degrees cent in Fahrenheit?

180 degrees Celsius is equal to 356 degrees Fahrenheit.

What is 250K in degrees Celsius?

250K is equal to -23.15 degrees Celsius. To convert from Kelvin to Celsius, simply subtract 273.15 from the Kelvin temperature.

What is minus 13 degrees Celsius in Fahrenheit?

Minus 13 degrees Celsius is equal to 8.6 degrees Fahrenheit.

At w hat temperature does centigrade and Fahrenheit gives same reading?

The temperature at which Celsius and Fahrenheit readings are equal is -40 degrees. This is the point where the two temperature scales intersect.

What is 96F in centigrades?

96°F is equivalent to approximately 35.6°C in the Celsius temperature scale.

Do you write ' two degrees Celsius ' or ' two degree Celsius '?

You write 'two degrees Celsius'. If you have more than one, "degrees" is plural.

Which is warmer 100 degrees Celsius or 100 degrees Fahrenheit?

100 degrees Celsius is more than twice as warm as 100 degrees Fahrenheit.

What is the most accurate site for temperature reading?

Official weather websites or apps such as Weather.com, the National Weather Service, or local meteorological services are considered the most accurate for temperature readings as they use data from trained meteorologists and reliable weather stations.

How much heat in KJ must be transffered to 10kg of air to increase the temp from 10 Celsius to 230 Celsius at the pressure constant?

The specific heat capacity of air at constant pressure is 1.005 kJ/kg°C. The heat transferred can be calculated using the formula Q = m * c * ΔT, where Q is the heat transferred, m is the mass of the air, c is the specific heat capacity of air, and ΔT is the change in temperature. Plugging in the values, Q = 10 kg * 1.005 kJ/kg°C * (230°C - 10°C) = 4,550 kJ.

How do you convert 22 c to k?

To convert from degrees Celsius (°C) to Kelvin (K), you simply add 273.15 to the temperature in Celsius. In this case, 22°C + 273.15 = 295.15 K. Therefore, 22°C is equivalent to 295.15 K.

What is negative 1.6 degrees Celsius equal to?

Negative 1.6 degrees Celsius is equal to 29.12 degrees Fahrenheit.

What is 129 degrees F in C?

129 degrees Fahrenheit = 53.9 degrees Celsius

[°C] = ([°F] − 32) × 5⁄9

How can water be made to boil at 90 degrees celsius?

Water boils at 100 degrees Celsius at standard atmospheric pressure. To make water boil at 90 degrees Celsius, you would need to increase the pressure acting on the water. This can be achieved in a pressure cooker or by pressurizing the system. At higher pressures, the boiling point of water increases.

What is 100000 kelvin in degrees C?

Remember 0 oC = 273K

and 100 oC = 373K

So subtract 273 from 100,000K = 99727oC

What is 100 in Celsius?

The boiling point of water under normal atmospheric conditions.

Compare boiling point of water on kelvin and celsius scale?

The boiling point of water is 100 degrees Celsius, which is equivalent to 373.15 Kelvin. The Kelvin scale starts at absolute zero, where there is no molecular motion, while the Celsius scale starts at the freezing point of water.

How cold is a freezer in Celsius?

A typical freezer is set to maintain a temperature of 0 degrees Celsius or below, typically around -18 degrees Celsius. This temperature is ideal for safely storing frozen foods for an extended period.

What is the temperature -3 Celsius expressed in kelvins?

The temperature -3 degrees Celsius is equivalent to 270 kelvins. To convert from Celsius to kelvin, you simply add 273.