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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
What temperature does water becomes snow?
Snow is ice.
Little ice crystals.
If it melts and refreezes it can become solid ice. Or if it forms big masses of snow then the pressure will fuse the snow crystals into solid ice.
What is the difference between minus 9 degrees and 3 degrees celsius?
The difference between minus 9 and 3 is 12, regardless of whether you're talking Celsius,
Fahrenheit, Rankine, floors in an office building, or balance on your credit card.
What is 2977 degrees Celsius in farhenhight?
Oh, that's quite a hot temperature! To convert 2977 degrees Celsius to Fahrenheit, you can use the formula: (Celsius temperature x 9/5) + 32. So, 2977 degrees Celsius is approximately 5390.6 degrees Fahrenheit. Just imagine all the warm colors you could use to paint a scene inspired by such a high temperature!
Well, honey, 26 degrees is about as hot as a summer day in Alaska - meaning it's not exactly bikini weather. In Celsius, 26 degrees is considered pleasantly warm, but if you're expecting a scorching heatwave, you might want to adjust your expectations a tad.
Minus 19 Celsius equals what in Fahrenheit?
Conversion from Celsius to Fahrenheit is done in three steps:
1. Multiply value in degrees Celsius by 9.
2. Divide result of step 1 by 5.
3. Add 32 to result of step 2.
Conversion formula: [°F] = [°C] * 9 / 5 + 32 = -19 * 9 / 5 + 32 = -2.2 °F
Why is it necessary to grind the sample?
Grinding a sample helps to increase the surface area available for reactions to occur, which can improve the efficiency of subsequent chemical analyses. It also ensures homogeneity, making the sample more representative and reducing errors in subsequent measurements.
What type of precipitation occurs at 25 degrees celsius?
At 25 degrees Celsius, the most likely type of precipitation would be rain. Snow and sleet typically occur at temperatures below freezing (0 degrees Celsius), while hail usually forms within severe thunderstorms.
Who was Fahrenheit named after?
Well, isn't that a happy little question! Fahrenheit was named after the German physicist Daniel Gabriel Fahrenheit. He was a clever fellow who invented the temperature scale that bears his name. It's like a beautiful painting of science, capturing the spectrum of hot and cold in a way that warms the heart.
How long does it take water to freeze at 212 degrees Fahrenheit?
Oh, dude, you're asking about freezing water at 212 degrees Fahrenheit? That's like asking how long it takes to make ice cream in an oven. Water freezes at 32 degrees Fahrenheit, so at 212 degrees Fahrenheit, you're looking at boiling water, not freezing it. So, like, forever, man.
How are Fahrenheit scale Celsius scale alike?
The Fahrenheit and Celsius scales are both used to measure temperature, with the freezing point of water at 32 degrees Fahrenheit and 0 degrees Celsius, and the boiling point of water at 212 degrees Fahrenheit and 100 degrees Celsius. Both scales are based on the properties of water, with the Fahrenheit scale having been developed by German physicist Daniel Gabriel Fahrenheit and the Celsius scale by Swedish astronomer Anders Celsius. While the scales have different zero points and degrees of division, they can be converted between each other using mathematical formulas.
What instrument measures changes in temperature?
Temperatures are measured by instruments called thermometers.
The instrument usually used to measure air temperature is the maximum-minimum thermometer. It consists of a U shaped tube with bulbs at each end and mercury at the bottom. Air heats or cools the bulbs causing the air inside to expand or contract, therefore pushing or pulling the mercury upwards or downwards.
There are 3 types of thermometer: minimum thermometer, maximum thermometer,and the "Six's thermometer" -- these record the temperatures over a period of time.
it says in my book that a thermometer measures air temperature
What happens at 0 degrees Fahrenheit?
0º Centigrade (or more commonly nowadays, Celsius) = 273.15º Kelvin and is the freezing point of water.
0º Kelvin = -273.15º Centigrade (Celsius) and is known as Absolute zero - the point at which all particle motion theoretically stops.
30 degrees Celsius is hotter than 30 degrees Fahrenheit. This is because the Celsius scale is based on the freezing and boiling points of water at sea level, with 0°C being the freezing point and 100°C being the boiling point. In contrast, the Fahrenheit scale is based on a scale where 32°F is the freezing point and 212°F is the boiling point of water at sea level. Therefore, 30°C is equivalent to 86°F, making it hotter than 30°F.
What is a 10 degree Celsius fall in temperature equal to?
10 degrees Celsius is equal to a temperature of 50 degrees Fahrenheit.
What is the melting point and freezing point of neon?
Neon, a noble gas with the atomic number 10, has a melting point of -248.59 degrees Celsius and a freezing point of -248.59 degrees Celsius. These temperatures are identical due to the unique properties of noble gases, which exist as individual atoms rather than molecules and undergo a direct transition from solid to liquid to gas without an intermediate liquid phase. This characteristic is known as sublimation.
How can I convert HSV to RGB in C?
To convert HSV to RGB in C, you can use the following formula:
- Convert the hue value to a color wheel value between 0 and 360 degrees.
- Calculate the saturation and value as percentages between 0 and 1.
- Use the following formulas to convert HSV to RGB:
- Calculate the chroma value by multiplying the value by the saturation.
- Calculate the hue-adjacent sector by dividing the hue by 60 degrees.
- Calculate the second largest component by subtracting the absolute value of the remainder of the hue-adjacent sector divided by 2 from 1.
- Calculate the smallest component as 0.
- Calculate the intermediate value by multiplying the chroma by the second largest component.
- Calculate the minimum value by subtracting the chroma from the value.
- Calculate the red, green, and blue values based on the hue-adjacent sector.
By following these steps, you can convert HSV to RGB in C effectively.
What is 5500 degrees Celsius in Fahrenheit?
To convert Celsius to Fahrenheit, you can use the formula: (°C × 9/5) + 32 = °F. So, for 5500 degrees Celsius, the calculation would be (5500 × 9/5) + 32 = 9,932 degrees Fahrenheit. This high temperature is well above what most materials can withstand, as it is equivalent to over 5,460 Kelvin, making it extremely hot.
A temperature of 63°F is generally considered to be on the cooler side, but whether it feels hot or cold is subjective and can vary depending on individual preferences and acclimatization. In terms of weather, 63°F may be perceived as cool in comparison to higher temperatures, but it could feel warm in certain contexts, such as during a cool spring day or after a cold winter. Ultimately, whether 63°F is considered hot or cold is relative and can differ based on personal comfort levels and environmental factors.
What temperature is 10 degrees lower than 7 degrees?
None of those temperatures will be measured in boiling water.
10 degrees F . . . not water at all; ice
55 degrees F . . . cool water, a refreshing drink
78 degrees F . . . 'tepid' water, room-temp, neither cool nor warm
112 degrees F . . . noticeably warm water, a hot bath
0 degrees F . . . not water at all; ice
Under normal pressure water boils at 212 degrees F, changing the pressure, will change the temperature at which water boils.
What state is water in at 103 degrees Celsius?
Water is in its liquid state at 103 degrees Celsius. It is above the boiling point of water, which is 100 degrees Celsius at standard atmospheric pressure, but it has not reached the point where it changes into a gas.
Is 35.6 a low temperature in a person?
Yes. Then normal human body temperature is 37 degrees C, and has a variation down to about 36.5 and up to about 37.5 under normal circumstances. 35.6 is a state of mild hypothermia.
it also depends on where the temp is taken. an axillary temp (under the armpit) will be approximately 1 degree lower than a rectal temperature. People also have variations in body temp, and a degree flucuation in either direction can be normal. it's all about knowing what is normal for you.
