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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 is the temperature in Celsius of the temposphere?

The temperature in the troposphere, which is the lowest layer of Earth's atmosphere, typically decreases with altitude, averaging around 15°C at sea level. As you ascend, the temperature can drop to about -50°C at the top of the troposphere, which varies based on geographical location and weather conditions. This layer extends from the surface up to about 8 to 15 kilometers high, depending on the region.

What is the surface temperature of Deneb in Celsius?

Deneb, a prominent star in the constellation Cygnus, has a surface temperature of approximately 8,500 degrees Celsius. This high temperature classifies Deneb as a supergiant star, specifically a type A supergiant (A2Iae). Its brightness and color are largely influenced by this elevated temperature, giving it a bluish hue in the night sky.

How many days over 100 degrees in Sacramento in 1996?

In 1996, Sacramento experienced a total of 26 days with temperatures exceeding 100 degrees Fahrenheit. This was part of a trend that saw several years in the 1990s have significant heat waves in the region. The summer of 1996 was particularly notable for its prolonged periods of extreme heat.

How many degrees is 20 Fahrenheit in Celsius?

To convert 20 degrees Fahrenheit to Celsius, you can use the formula: ( C = \frac{5}{9} (F - 32) ). Plugging in 20 for F gives you ( C = \frac{5}{9} (20 - 32) = \frac{5}{9} (-12) \approx -6.67 ). Therefore, 20 degrees Fahrenheit is approximately -6.67 degrees Celsius.

Given an unmarked thermometer how would you proceed to graduate it in degrees celsius?

To graduate an unmarked thermometer in degrees Celsius, first, immerse the thermometer in a known ice-water mixture (0°C) and mark the level of the liquid. Next, use boiling water (100°C) to mark the upper end. Divide the distance between the two marks into equal intervals based on the Celsius scale, ensuring there are 100 divisions for each degree Celsius. Finally, label each mark accordingly.

What does it mean when your body temperature is 87 degrees?

A body temperature of 87 degrees Fahrenheit (approximately 31.7 degrees Celsius) is significantly below the normal range of about 98.6 degrees Fahrenheit (37 degrees Celsius). This condition, known as hypothermia, can be life-threatening and indicates that the body is losing heat faster than it can produce it. Symptoms may include confusion, shivering, and reduced heart rate. Immediate medical attention is necessary to prevent serious complications.

What is it called when the body goes above 41 degrees Fahrenheit?

When the body temperature exceeds 41 degrees Fahrenheit (approximately 5 degrees Celsius), it is referred to as hyperthermia. This condition occurs when the body absorbs more heat than it dissipates, potentially leading to serious health issues. It is important to manage and reduce body temperature to prevent complications, such as heat stroke.

Inside thermometer reads 75f outside reads 28c how much warmer is temperature outside?

To compare the temperatures, first, convert the inside temperature from Fahrenheit to Celsius. Using the formula (C = \frac{5}{9}(F - 32)), the inside temperature of 75°F converts to approximately 24°C. Therefore, the outside temperature of 28°C is about 4°C warmer than the inside temperature.

How many degrees Celsius is hot water?

Hot water is generally considered to be water with a temperature above 50 degrees Celsius (122 degrees Fahrenheit). However, for practical purposes, water temperatures between 60 to 100 degrees Celsius (140 to 212 degrees Fahrenheit) are often referred to as hot. Anything above 100 degrees Celsius is typically classified as boiling water.

How do you change from celsius to Fahrenheit on safety 1st 49659?

To change from Celsius to Fahrenheit on the Safety 1st 49659 thermometer, locate the power button. Press and hold the button for a few seconds until the temperature scale switches between Celsius (°C) and Fahrenheit (°F). Release the button once the desired scale is displayed. Always refer to the user manual for specific instructions related to your model.

What is -24 degrees celsius in Fahrenheit?

Exactly 24 °Celsius is equal to 75.2 °F

The conversion formula is Fahrenheit temperature = (9/5 x Celsius temperature)+ 32

See related links "Conversion of temperatures and formulas" for an online converter. Here is a nice temperature converter. Look for yourself.

Scroll down to related links and look at "Conversion of temperatures and formulas".

How do you change Celsius to Fahrenheit on a Meijers brand ear thermometer?

To change Celsius to Fahrenheit on a Meijer brand ear thermometer, first turn the device on. Look for a button labeled "C/F" or "Mode" and press it until the display switches between Celsius and Fahrenheit. If your model doesn't have a dedicated button, refer to the user manual for specific instructions on changing the temperature setting. Always ensure to take a reading after switching to confirm the change was successful.

Is 17 degree Celsius ) cold or hot?

17 degrees Celsius is generally considered mild or cool, depending on individual preferences and regional climate. For some people, especially those accustomed to warmer temperatures, it might feel chilly, while others may find it comfortable for outdoor activities. It's often a good idea to wear a light jacket or sweater in this temperature range.

What is colder -15 deg centigrade or -23 deg centigrade?

-23 degrees Celsius is colder than -15 degrees Celsius. The lower the temperature in degrees Celsius, the colder it is. Therefore, -23°C represents a greater degree of cold compared to -15°C.

Do you add a degree of temp when taking in ear?

Yes, when taking an ear temperature with an infrared thermometer, you typically add a degree Fahrenheit to the reading to account for the difference between ear and core body temperature. This adjustment helps provide a more accurate reflection of the body's true temperature. However, it's important to follow the specific guidelines provided with the thermometer, as recommendations may vary by device.

Is jamica hot or cold?

Jamaica is generally hot, with a tropical climate characterized by warm temperatures year-round. Average temperatures typically range from 77°F to 88°F (25°C to 31°C). The island experiences a wet season from May to November, which can bring humidity and rain, but overall, it maintains a warm and sunny climate.

What consulate temperature mean?

Consulate temperature refers to the temperature measured at a specific location, typically one that is relevant for diplomatic or consular purposes. This temperature may be used for various administrative functions, such as visa processing or other formalities, and can influence decisions related to travel or international relations. It is important for consulates to maintain accurate weather records for the regions they serve.

How many degrees will J raise the temperature of g of water?

To determine how many degrees J will raise the temperature of g of water, we need to use the specific heat capacity formula: ( Q = mc\Delta T ), where ( Q ) is the heat added (in joules), ( m ) is the mass of the water (in grams), ( c ) is the specific heat capacity of water (approximately 4.18 J/g°C), and ( \Delta T ) is the change in temperature (in °C). Rearranging the formula gives ( \Delta T = \frac{Q}{mc} ). Without specific values for Q and g, we cannot calculate the exact change in temperature.

How long can you survive at -100 degrees?

Surviving at -100 degrees Fahrenheit (-73 degrees Celsius) without proper clothing and shelter is virtually impossible for humans. Hypothermia can set in within minutes, leading to a loss of consciousness and death within 30 minutes to an hour. With appropriate extreme cold weather gear, survival time could be extended, but even then, risks of frostbite and other cold-related injuries remain high. In essence, without adequate protection, survival at such extreme temperatures is extremely limited.

What is 76 degrees Fahrenheit in Celsius?

To convert Fahrenheit to Celsius, you can use the formula: Celsius = (Fahrenheit - 32) x 5/9. Plugging in 76 degrees Fahrenheit into the formula, we get: Celsius = (76 - 32) x 5/9 = 44 x 5/9 = 220/9 ≈ 24.44 degrees Celsius. Therefore, 76 degrees Fahrenheit is approximately 24.44 degrees Celsius.

What 75ºF to ºC?

To convert 75°F to Celsius, you can use the formula: ( C = \frac{(F - 32) \times 5}{9} ). Plugging in 75 for F gives: ( C = \frac{(75 - 32) \times 5}{9} ), which simplifies to approximately 23.89°C. Therefore, 75°F is about 23.9°C.

What is minus 20 degrees C in F?

To convert minus 20 degrees Celsius to Fahrenheit, you can use the formula: ( F = \frac{9}{5}C + 32 ). Plugging in -20 degrees Celsius, the calculation is ( F = \frac{9}{5}(-20) + 32 ), which equals -4 degrees Fahrenheit. Therefore, minus 20 degrees Celsius is equal to -4 degrees Fahrenheit.

What is the Idiom of colder than a well diggers ass?

The idiom "colder than a well digger's ass" is a humorous way to describe extremely cold weather. It evokes the image of a well digger working underground, where temperatures can be particularly frigid, especially in winter. The phrase emphasizes the intensity of the cold, often used in a light-hearted or exaggerated manner. It's a colorful expression that captures the discomfort of chilliness.

What and the normal temperature for 2 months old baby?

The normal body temperature for a 2-month-old baby typically ranges between 97°F (36.1°C) and 100.4°F (38°C). A temperature above this range may indicate a fever, which can be a sign of infection or illness. It's important to use a digital thermometer for accurate readings and consult a pediatrician if you have concerns about your baby's temperature or health.

What is the recommended operating temperature range for Stars Thermal Grease Heatsink Compound with High Efficiency and Heat Conductivity ST360 manufactured by Shenzhen Tdtech Electronics?

The recommended operating temperature range for Stars Thermal Grease Heatsink Compound ST360, manufactured by Shenzhen Tdtech Electronics, is typically between -50°C to 200°C. This range ensures optimal performance and thermal conductivity for various electronic applications. Always refer to the product's technical datasheet for specific details and guidelines.