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First scientists used calorie as the unit of heat energy. One calorie is the amount of heat required to raise the temperature of one gram of water through one degree celcius. So 1000 cal is taken as kilo calorie. Even now a days we use such units in case of biological energy. Later scientists have found that heat is also a kind of energy which is closely related to mechanical energy as 1 cal = 4.18 joule
So k cal requires 4180 joule of energy. This is what we call mechanical equivalent of heat energy. So at present stage we use only joule as the unit of heat energy. Especially in chemistry they use kilojoule/mole etc.
Generally the degree, however there are different kinds of degree measurements. See http://en.wikipedia.org/wiki/Degree_(temperature)
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HONK !
Degrees are units of temperature, not heat.
Heat is energy, and may be described in any unit of energy.
Examples:
calorie, Calorie, joule, BTU, newton-meter, foot-pound, dyne-centimeter, watt-second
There are several.
The calorie is used by scientists.
The B.T.U (B.Th.U. in UK) or British Thermal Unit is used by engineers.
The BTU (in UK only) or Board of Trade Unit is used by bureaucrats.
Note. The Calorie (otherwise kilocalorie) is used to measure the heat content of foodstuffs or fuels. Note also that the capitalisation of Calorie is the only indication that it is 1000 times bigger than the calorie.
The unit of measurement for heat is typically the calorie (cal) or joule (J).
The most common units of heat are the Calorie, Joule and BTU (British thermal unit) heat is a form of energy. hence, the S.I. unit of heat is joule(J).
Heat is energy, and may be described in any unit of energy.
Examples:
calorie, Calorie, joule, BTU, newton-meter, foot-pound, dyne-centimeter, watt-second
Heat energy is measured in units of energy, for example Joules. F degrees C degrees
"Heat", as used in physics, is a type of energy. Therefore it is measured in energy units. The official SI unit for energy is the joule.
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What does ch mean in science?
In science, "ch" can often refer to the abbreviation for the unit of measurement known as the "cumulative heat units." This unit is used to measure the amount of heat that has accumulated over a period of time, typically in relation to plant growth and development.
What is 6.3 grams?
6.3 grams is a unit of measurement for mass. It is equal to approximately 0.22 ounces or 0.013 pounds.
The si base unit of mass is the milliliter?
Actually, the SI base unit of mass is the kilogram, not the milliliter. The milliliter is a unit of volume, equal to one-thousandth of a liter.
How does a quantity differ from a unit?
A quantity is a numerical value that represents the amount or measurement of something, while a unit is a standardized amount used to measure that quantity. Quantity is the actual numerical value, while unit is the specific measurement scale used to quantify the quantity.
What is the color of the amper?
The color of the ampere, the unit of electrical current, is not specific as it is a unit of measurement rather than a physical object with a color.
What measure of heat?
Enthalpy is the measurement of heat, Joule (J) is the unit. Temperature is not a measurement of heat. Temperature has the unit Kelvin (K) or Celsius (oC)
What is heat measured of?
Enthalpy is the measurement of heat, Joule (J) is the unit. Temperature is not a measurement of heat. Temperature has the unit Kelvin (K) or Celsius (oC)
What unit of measurement is used for heat?
Heat is a form of energy and so the appropriate unit is a Joule.
What is the measurement of heat?
The measurement of heat is typically done in units of energy, such as joules or calories. In the International System of Units (SI), the unit for heat is the joule. Heat energy can also be measured in British Thermal Units (BTUs) in some contexts.
What is a type of unit of heat?
there are several types of heat measurement. BTU (British thermal unit) calorie, temp.
What is the unit of measurement used to measure the amount of heat produced during metabolism?
The unit of measurement used to measure the amount of heat produced during metabolism is kilocalorie (kcal). This unit is commonly used to quantify the energy content of food as well.
What is the use of heat as a convenient measurement of chemical energy in any reaction?
Energy is measured in joules. Sometimes the older unit "calorie" is used instead - this is a unit defined on the basis of heat, but it is still a unit of energy.
Are feet considered a unit conversion or unit of measurement?
unit of measurement
WHAT IS KGA in unit of measurement?
what is KGA in unit of a measurement
Is a pencil a unit of measurement?
No, a pencil is not a unit of measurement.
What is the unit of measurement of energy needed to heat one kilogram of water by 2 degrees F?
It is a calorie
What is the unit of measurement for forcr?
The unit of measurement of force is 'Newton'
