temperature definition science
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Temperature: Facts, History & Definition View full size image. Temperature is a numerical representation of hot or cold compared against baselines, typically the point at which water freezes and boils. In most in instances, temperature measures how much heat there is in a particular entity —in a liquid, such as water, or a solid, such as soil. In meteorology, temperature measures the heat content of the atmosphere.
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Temperature Definition in Science Temperature Definition. Temperature is an objective measurement of how hot or cold an object is. It can be measured with a thermometer or a calorimeter. It is a means of determining the internal energy contained within the system.
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Temperature Temperature. Temperature is a measure of the average speed of the random motion of molecules that comprise a substance. Basically, it is a measure of how hot or cold something is. In Chapter 4 we made an important distinction between temperature and heat.Heat is the total molecular motion associated with a substance while temperature is the average motion of molecular that make up a substance.asically, it is a measure of how hot or cold something is. In Chapter 4 we made an important distinction between temperature and heat. Heat is the total molecular motion associated with a substance while temperature is the average motion of molecular that make up a substance.
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What are the differences and similarities between Heat, Thermal Energy, and Temperature? Summary: Temperature is a measure of the average heat or thermal energy of the particles in a substance. Temperature does not depend on the size or type of object.
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- Temperature is a measure of the average heat or thermal energy of the particles in a substance. Since it is an average measurement, it does not depend on the number of particles in an object. In that sense it does not depend on the size of it.
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Temperature Definition in Science Indeed, temperature is a concept that arises as crucial within a wide variety of scientific disciplines. Consider that many of us have our first interaction with a thermometer in the context of medicine, when a doctor (or our parent) uses one to discern our temperature, as part of diagnosing our illness.
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- Specifically, temperature is a property of matter. Temperature is one of the principal parameters of thermodynamics. On the microscopic scale, temperature is defined as the average energy of microscopic motions of a single particle in the system per degree of freedom.
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- Temperature is the amount of heat in a given area, or the amount of internal heat in a person's body.
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Fahrenheit The definition of Fahrenheit is a temperature scale with 32 degrees as the freezing point of water and 212 degrees as the boiling point of water. An example of Fahrenheit used as an adjective is Fahrenheit thermometer, the most common thermometer scale used in the United States. Fahrenheit.
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Temperature Definition in Science The Kelvin scale is used often in physics, and is adjusted so that 0 degrees Kelvin is absolute zero. By Andrew Zimmerman Jones. Definition: Temperature is a measurement of the average kinetic energy of the molecules in an object or system and can be measured with a thermometer or a calorimeter. It is a means of determining the internal energy contained within the system.
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- DEFINITION: (For this website usage): Temperature: A measure proportional to the average translational kinetic energy associated with the disordered microscopic motion of atoms and molecules. The flow of heat is from a high temperature region toward a lower temperature region. About Temperature Disponible en espanol. 2  Temperature, when measured in Kelvin degrees, is a number that is directly proportional to the average kinetic energy of the molecules in a substance. 3  So, when the molecules of a substance have a small average kinetic energy, then the temperature of the substance is low.
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temperature a measure of the warmth or coldness of an object or substance with reference to some standard value. The temperature of two systems is the same when the systems are in thermal equilibrium.
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What is Temperature? - Definition & Measurement When we measure an object's temperature, we measure the average kinetic energy of the particles in the object. The higher the temperature, the faster the molecules of the substance move, on the average. Dyes will spread more rapidly through hot water than cold water.hen we measure an object's temperature, we measure the average kinetic energy of the particles in the object. The higher the temperature, the faster the molecules of the substance move, on the average. Dyes will spread more rapidly through hot water than cold water.
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- Heat and Temperature. Heat is the form of energy that is transferred between two substances at different temperatures. The direction of energy flow is from the substance of higher temperature to the substance of lower temperature. Heat is measured in units of energy, usually calories or joules. Heat and temperature are often used interchangeably, but this is incorrect. Temperature is the measure of hotness or coldness of matter.
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temperature b. A measure of the average kinetic energy of the particles in a sample of matter, expressed in terms of units or degrees designated on a standard scale. a. The degree of heat in the body of a living organism, usually about 37.0°C (98.6°F) in humans.
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Temperature Unit Converter Most often used measurement conversion. Definition. Temperature - one of the basic physical quantities of thermodynamics, it’s the average of kinetic energy of the random movement of particles such as atoms and molecules. It’s a numerical representation of how cold or hot something is.
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Temperature Temperature is a measure of a quality of a state of a material The quality may be regarded as a more abstract entity than any particular temperature scale that measures it, and is called hotness by some writers.
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What is Heat? - Definition & Explanation In simplest terms, temperature is how hot or cold an object is, while heat is the energy that flows from a hotter object to a cooler one. For example, the temperature of a cup of coffee may feel hot if you put your hand around it. It is hot because heat from the coffee is transferred to the cup.
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- Temperature is the measurement of average kinetic energy of the particles which compose the matter being tested. When heat flows into a material, one of two things can happen -- the temperature of the material can rise, or there may be a change in state (such as from liquid to vapor).eat is defined as the total kinetic energy of all the atoms and molecules that make up a substance.    Temperature is a measure of the average kinetic energy of the in … dividual atoms or molecules in a substance.
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What is Temperature? - Definition & Measurement 1 Because the particles are in motion, they possess kinetic energy. 2  The temperature of matter is a measure of the average kinetic energy possessed by the particles.
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temperature 1 The degree of hotness or coldness of a body or environment. 2  A measure of the average kinetic energy of the particles in a sample of matter, expressed in terms of units or degrees designated on a standard scale. 3  The degree of heat in the body of a living organism, usually about 37.0A°0â (c.98°6a) 6â f.  in humans
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- Definition of KELVIN. : the base unit of temperature in the International System of Units that is equal to 1/273.16 of the Kelvin scale temperature of the triple point of water. See kelvin defined for kids.
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- The Kelvin (symbol: K) is a unit of measurement for temperature, which also is one of the seven base units in the International System of Units (SI). The Kelvin is the major unit of measurement in the physical sciences, but is often used in conjunction with the degree Celsius.
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- A temperature is an objective comparative measurement of hot or cold. It is measured by a thermometer. Several scales and units exist for measuring temperature, the most common being Celsius (denoted °C; formerly called centigrade), Fahrenheit (denoted °F), and, especially in science, Kelvin (denoted K).
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- Intuitively, temperature is a measure of how hot or cold something is, although the most immediate way in which we can measure this, by feeling it, is unreliable, resulting in the phenomenon of felt air temperature, which can differ at varying degrees from actual temperature.
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CONDYLE condyle - a round bump on a bone where it forms a joint with another bone. bone, os - rigid connective tissue that makes up the skeleton of vertebrates. appendage, outgrowth, process - a natural prolongation or projection from a part of an organism either animal or plant; a bony process.