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Who invented the thermometer?
The Greeks had simple thermometers in the first century BC. Galileo Galilei (1564-1642) Italian physicist, invented a basic air thermometer. Daniel Gabriel Fahrenheit (1686-1736) was the German physicist who invented the alcohol thermometer in 1709, and the mercury thermometer in 1714. In 1724, he introduced the temperature scale that bears his name - Fahrenheit Scale. The Celsius scale, invented by Swedish Astronomer Anders Celsius (1701-1744), has 100 degrees between the freezing point (0 C) and boiling point (100 C) of pure water at sea level air pressure. The Celsius temperature scale is also referred to as the "centigrade" scale. Centigrade means "consisting of or divided into 100 degrees". The term "Celsius" was adopted in 1948 by an international conference on weights and measures.
How many degrees celsius is 73 degrees kelvin?
To convert from degrees Celsius to Kelvin, add 273.15. Therefore, 73 K is 346.15 degrees C. Incidentally, Kelvin is an absolute scale, so the term "degree" is dropped from the units.
How many minutes is in 10 degrees?
To convert degrees to minutes, you need to know the context in which the term "degrees" is being used. If you are referring to angles, there are 60 minutes in 1 degree. Therefore, 10 degrees would be equal to 600 minutes. However, if you are referring to temperature, where 1 degree is equivalent to 60 minutes, then 10 degrees would be equal to 600 minutes as well.
What does the term acute angle mean?
An acute angle is a geometry term that refers to an angle that is less than 90 degrees. If it is 90 degrees it is a right angle, and if it is more than 90 it is obtuse.
Which term describes lines that intersect at 90 degrees angles?
Perpendicular lines that that intersect at 90 degrees are right angles.
What is 154 Celsius degrees in Fahrenheit?
A temperature of 154°C is equal to 309.2°F. An interval of 154 C° (for example, the difference between 50°C and 204°C) is equal to 277.2 F°. The term "Celsius degrees" usually refers to an interval, not to a temperature, which is expressed in "degrees Celsius."
Fahrenheit degrees vs degrees Fahrenheit?
The expression "degrees Celsius" is a temperature, such as 10 °C that represents the coolness or warmth of a physical object, body, or gas.The expression "Celsius degrees" refers to an interval between two measured temperatures. There are 100 Celsius degrees between water's freezing temperature 0°C and its boiling temperature 100°C.So while the first indicates a specific measurement, the second indicates a difference between temperatures, a corresponding gain or loss of heat energy.Celsius and Fahrenheit "degrees"Note that Celsius "degrees" are not the same size as Fahrenheit "degrees" : the two scales use the same term to represent very different intervals. Each "degree" on the Celsius scale is 1.8 times as large as a "degree" interval in Fahrenheit. There are 180 Fahrenheit degrees between the freezing and boiling points of water (32°F and 212°F).
Average body temperature of?
Humans? = 98.6* Fahrenheit but that can vary, some people can run slightly hotter or colder as the term average indicates.
What term is defined as the warmth or coolnees of the air?
Air temperature is the term defined as the warmth or coolness of the air. It is typically measured using a thermometer in degrees Celsius or Fahrenheit.
What is the difference between Celsius and Centigrade?
There is no practical difference between Celsius and Centigrade. The term "Centigrade" was used in the past to refer to the Celsius scale, which has now replaced it. Both scales are based on a 100-degree interval between the freezing and boiling points of water.
Is 1 Fahrenheit the same as 1 Celsius?
No, 1 degree Fahrenheit is not the same as 1 degree Celsius. The Fahrenheit scale has different starting points and intervals compared to the Celsius scale. 1 degree Fahrenheit is equal to about -17.22 degrees Celsius.
What is centigrade?
It means the temperature in degrees Celsius. From freezing to boiling water: 100 degrees. Centigrade is another term for Celsius.
How cold can earth get?
Earth's temperature can vary greatly depending on location and season. The coldest temperature ever recorded on Earth was around -128.6 degrees Fahrenheit (-89.2 degrees Celsius) in Antarctica. However, the average surface temperature of Earth is around 59 degrees Fahrenheit (15 degrees Celsius).
What is the English unit for temperature?
Well, English is a pretty broad term. But I assume you mean British because of "England". The British way of mesuring temperature is the same as Canadians, measured in Celsius. But just incase you meant the American way of measuring temperature, that would be in Fahrenheit.
What is the tempreture of the surface of the sun?
The surface of the Sun (the photosphere) is about 5500° Celsius (~5800°Kelvin). The corona (outer atmosphere) has a much higher "temperature", in the millions of degrees, but it is so comparatively tenuous that the effective heat energy is very much less.
What does one degree of temperature mean?
The term is relative to the thermometer being used. On the Celsius or Centigrade scale, 1 degree is 1/100th of the range of temperature that water goes through from freezing to boiling; that is, water freezes at 0 degrees C and boils at 100 degrees, a difference of 100 degrees. The Fahrenheit scale, on the other hand, has water freezing at 32 degrees and boiling at 212 degrees. Since there is a difference of 180 degrees there, a Fahrenheit degree is much smaller than a Celsius degree. (And don't get me started on Kelvin!)
How cold can lava get?
Volcano lava is hot that turns everything in to stone after it has touched objects,even humans.
