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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
Yes. Very, very pure water may remain liquid below the normal freezing point until a nucleation point (a speck of dust, an irregularity in its container, or even just a shock wave from being jostled) is added, but it will definitely freeze.
Why is a temperature sensor more of an advantage than using a thermometer?
A temperature sensor provides continuous monitoring and real-time data, allowing for better automation and control of temperature-sensitive processes. It is also more accurate and reliable than a traditional thermometer, as it eliminates human error in reading and recording temperature values.
What temperature does hydrogen turn into helium?
Hydrogen turns into helium through nuclear fusion at temperatures around 15 million degrees Celsius, which occur in the core of stars like the Sun. During this process, hydrogen nuclei combine to form helium nuclei, releasing energy in the form of light and heat.
What are the factors that affect the temperature?
Some factors that affect temperature include latitude (distance from the equator), altitude (elevation above sea level), proximity to bodies of water, prevailing winds, and cloud cover. Additionally, human activities such as deforestation and urbanization can also impact local temperatures.
What is 9940 degree Fahrenheit in degrees Celsius?
9940 degrees Fahrenheit is equal to 5482 degrees Celsius. You can convert Fahrenheit to Celsius by subtracting 32, multiplying by 5, and then dividing by 9.
What is the boiling point of water in Glencoe Minnesota?
212? Not exactly.
Altitude comes into play in finding exact boiling points. 212 degrees Fahrenheit is boiling point at sea level. At higher altitudes (as on a mountain) atmospheric pressure falls, and so does boiling point. Barometric pressure can also play a part.
There are conversion charts around the web to help find exact measurements.
Altitude of St. Paul Minnesota is 702 ft. , thus bringing boiling point down to approx 210.7 degrees. Nearby Glencoe MN is probably about the same.
Now you're ready to calibrate your candy thermometer!
PT Berger
What is 58 degrees Fahrenheit in celsiuc?
58 degrees Fahrenheit is approximately 14.4 degrees Celsius. To convert Fahrenheit to Celsius, you can use the formula: (°F - 32) x 5/9.
Can heat be measured in degrees Fahrenheit?
No, Fahrenheit is the Imperial Unit for temperature, not heat. Heat is energy in transit and is measured in joules (in the SI sytem).
What are the temperatures for ponds and lakes?
Which pond where when?
The temperature of a body of water depends on where it is, how deep it is, where the water filling it comes from, and what the ambient temperature is.
In other words, you haven't given us nearly enough information to answer the question.
Which temperature reading is same on both Celsius and Fahrenheit temperature scales?
- The temperature reading that is the same on both Celsius and Fahrenheit scales is -40 degrees.
How many Fahrenheit in kelvin?
To convert Kelvin to Fahrenheit, you can use the formula: Fahrenheit = (Kelvin - 273.15) x 1.8 + 32. So, to convert a temperature in Kelvin to Fahrenheit, you subtract 273.15, multiply by 1.8, and then add 32.
What is the minimum and maximum of Fahrenheit scales?
The minimum value on the Fahrenheit scale is -459.67°F, known as absolute zero, which represents the complete absence of thermal energy. The maximum value is theoretically infinite, as the scale extends infinitely in the positive direction.
How many joules does it take to raise temperature from 30 degrees Celsius to 45 degrees Celsius?
To raise the temperature of a substance, you need to calculate the heat energy using the specific heat capacity of the substance. Without knowing the specific heat capacity of the substance in question, it's not possible to determine the exact amount of energy required to raise the temperature from 30 to 45 degrees Celsius.
Why would an iron post in a park feel much colder to touch than a wooden bench?
Iron is a better conductor of heat than wood, so it quickly transfers heat away from your skin, making it feel colder to the touch. Wood, on the other hand, is a poorer conductor of heat, so it doesn't transfer heat away from your skin as efficiently.
What is 2million degrees celsius in Fahrenheit?
2 million degrees Celsius is approximately 3.6 million degrees Fahrenheit.
What is 19celsius in Fahrenheit?
a chemical must be stored at 19 celsius. what is the temperature in degrees fahrenheit?
Is stearic acid a liquid or a solid at a room temperature of 70 degrees Celsius?
If your room temperature is 70 C then stearic acid would be in a liquid form as its melting point is 69.6 C. For the rest of us humans with a room temperature of around 24 C stearic acid is solid
The freezing point of water when its frozen?
the theoretical freezing point of water remains 0°C whether it is already frozen (ice) or liquid form (water) or gaseous (water vapour).
