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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

Which is hotter 30C or 30F?

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:

  1. Convert the hue value to a color wheel value between 0 and 360 degrees.
  2. Calculate the saturation and value as percentages between 0 and 1.
  3. 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.

Is 63'F hot or cold?

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 is 37.3 Celsius in Fahrenheit?

Between 97.7 and 99.5 degrees.
Answer: 1 ºC = 33.8 ºF

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.

Is -8 degrees celsius hot or cold?

Chilly. It's more towards cold than hot.

What state is water in at 103 degrees Celsius?

At 103 degrees Celsius, water is in its liquid state. This is because water boils and turns into steam at 100 degrees Celsius at standard atmospheric pressure. Therefore, at 103 degrees Celsius, water is still in its liquid form, but it is very close to reaching its boiling point.

Is 35.6 a low temperature in a person?

Well, honey, 35.6 degrees Celsius is technically considered hypothermia territory for adults. So yeah, that's definitely a low temperature for a person. If someone's walking around with a body temp that low, it's time to call 911 and get them warmed up ASAP. Stay warm out there, folks!

IS 39 DEGREES cold or hot?

39 degrees is cold. The freezing point is 32 degrees. Our body temp. usually hovers around 98.6 degress.

How much is 230 celsius in Fahrenheit?

Oh, dude, you're hitting me with the conversion questions! Alright, so 230 degrees Celsius is like 446 degrees Fahrenheit. So, if you're baking at 230 degrees Celsius and want to know what it is in Fahrenheit, just crank up the heat to 446 and hope your cookies turn out alright.

What are the properties of a good thermometric liquid?

a liquid filled thermometer reacts to the temperature it is subject to; by the liquid increasing in pressure and expanding , which results in movement of the liquid /"medium" that is used to fill it ; in most cases ;; Mercury substance .

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note , whilst the most common type of device used is the mercury in glass thermometer which is used in science laboratories .

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but be aware that there are other types used; but in industrial applications.

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1 type used in a engineering role ; is mercury in steel type of thermometer detector .

this is a measuring device which has a steel sensor device ; maybe about 2 inches 50 . mm . length , and this is joined to a steel capillary tube which has some degree of flexibility , and will have a long length until it is connected to the measuring scale .

the capillary tube has a hollow interior , which allows the mercury fluid to move within when subject to heat / and expand .

the increase in pressure is effected to another device called the measuring pressure tube .

the tube is commonly known as a bourdon tube pressure gauge .

and once again the capillary tube will be connected physically to the gauge tube .

the increase in mercury pressure , will cause the fluid substance to expand and move upwards in the capillary tube to the bourdon tube in the gauge .

this action causes the bourdon tube to move by deflection , in an arc because the tube is tensile, and causes itself to move outward and this small movement , is transmitted by a small brass gear mechanism linkage to a central pointer system , which when moved and effected appears to move across a scale which consequently indicates a value on a scale .

and the operator can read off a value from the measuring scale .

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so the properties of a liquid filled thermometer are ;

it should have a safe method of being sealed fully across its structure body between the measuring sensing device to the measuring scale .

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this is because the accuracy of measuring system depends on the sealing .

and because the interior will contain a substance which is harmful to health .,

and the repeatability of measuring accuracy depends on safe

e sealing of pressure whithin the system,

In what state would water be found at 130 degrees Celsius?

Water would be found in a gaseous state at 130 degrees Celsius, as this temperature exceeds the boiling point of water (100 degrees Celsius at standard pressure). At this temperature, water molecules have enough kinetic energy to overcome intermolecular forces and transition from liquid to gas. Therefore, water would exist as steam or water vapor at 130 degrees Celsius.

What temperature is equivalent to 5 degrees celsius?

5 degrees Celsius is equivalent to 41 degrees Fahrenheit. This conversion can be calculated using the formula: F = (C x 9/5) + 32, where F is the temperature in Fahrenheit and C is the temperature in Celsius. By substituting 5 for C in the formula, we get: F = (5 x 9/5) + 32 = 41 degrees Fahrenheit.

What happens to water at 4 degrees Celsius?

Ah, 4 degrees Celsius, the magic number! At this temperature, water reaches its maximum density before expanding and freezing. So, basically, at 4 degrees Celsius, water is feeling pretty special, getting all cozy and dense before it decides to freeze over and become ice.

What is -12 degrees C in kelvin?

Oh, dude, like, -12 degrees Celsius is 261 Kelvin. Yeah, it's like the temperature conversion thing where you add 273 to the Celsius temperature to get Kelvin. So, yeah, now you know the temperature in Kelvin, but does it really matter? Like, it's still freezing either way.

Freezing point of potassium?

Oh, dude, the freezing point of potassium is around 63.25 degrees Celsius or 145.85 degrees Fahrenheit. So, like, if you're planning on chilling some potassium, make sure it's below that temperature, or you'll just end up with a solid chunk of metal. Cool, right?

What is the melting point of gravel?

"Gravel" does not have a melting-point.

The rock or rocks from which it is derived does - but you'd need to identify it/ them then look up the specific properies.

Why is the temperature of the water bath kept at 37 degree Celsius?

The temperature of the water bath is kept at 37 degrees Celsius because it is the average normal body temperature of humans. This temperature is ideal for conducting experiments or tests that require a controlled environment similar to the human body. Keeping the water bath at 37 degrees Celsius ensures that the samples or materials being tested are not subjected to extreme temperatures that could affect the accuracy and reliability of the results.

7 S on a F P C?

Ah, I see you're exploring the world of puzzles! 7 S on a F P C stands for "7 Sides on a Four-Sided Polygon Canvas." It's like a little riddle, inviting you to think creatively and playfully. Keep exploring and enjoying the beauty of numbers and words blending together like happy little trees in a painting.

-120 degrees Celsius equals what in kelvin?

The answer is 153.15 K (approx.). The Kelvin scale starts at absolute zero and is used in scientific laboratories. Celsius is for general use and set 0 and 100 as melting and boiling point of water respectively. To convert from C to K, add 273.15 to C.


-120 c = -153.15 k

Convert 98 degrees Fahrenheit to Celsius?

Start by taking the number in Celsius and multiply it by 9. Then divide that number by 5, and then add 32. This is how you convert Celsius to Fahrenheit or use the equation F = (9/5)C + 32 In this case, the answer is about 208.4 degrees Fahrenheit.

Freezing point of iron?

The freezing point is the temperature range at which it changes from the solid phase to a liquid (also called the melting point). For all metals except Mercury, the freezing point is below room temperature. This means that they are solid at room temperature, except mercury, which is a liquid.