'Gas thermometer' diaporamas de présentation

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570 views • 42 slides

Chapter 19

Chapter 19. Temperature. Thermodynamics. Thermodynamics involves situations in which the temperature or state of a system changes due to energy transfers. Thermodynamics is very successful in explaining the bulk properties of matter.

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Chapter 16

Chapter 16. Temperature and the Kinetic Theory of Gases. Overview of Thermodynamics. Thermodynamics extend the ideas of temperature and internal energy to systems of many particles.

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PH0101 UNIT 4 LECTURE 9

PH0101 UNIT 4 LECTURE 9. GAS THERMOMETER CONSTANT VOLUME GAS THERMOMETER DEMERITS AND MERITS. MEASUREMENT OF LOW TEMPERATURES. When we sit in the sun or near fire, we feel warm or hot. When things are kept on fire, they also become hot.

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17 Temperature and Kinetic Theory

17 Temperature and Kinetic Theory. Thermal Equilibrium and Temperature Gas Thermometers and Absolute Temperature The Ideal Gas Law The Kinetic Theory of Gases Hk: 15, 33, 39. Temperature & Energy. temperature : a measurement of the average KE per molecule

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THERMAL PHYSICS

THERMAL PHYSICS. Temperature and the zeroth Law of Thermodynamics 2 objects are in thermal contact if energy can be exchange between them 2 objects are in thermal equilibrium if they are in thermal contact and there is no net exchange of energy (ex: in fig)

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THERMAL PHYSICS

THERMAL PHYSICS. Temperature and the zeroth Law of Thermodynamics 2 objects are in thermal contact if energy can be exchange between them 2 objects are in thermal equilibrium if they are in thermal contact and there is no net exchange of energy (ex: in fig)

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13 Temperature and Ideal Gases

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13 Temperature and Ideal Gases

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13 Temperature and Ideal Gases

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Gas Laws

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Thermometry

Thermometry. Mercury Thermometer. Radiation Thermometer. Gas Thermometer. Thermistor. Galileo Thermoscope. Temperature Scales. Daniel Gabriel Fahrenheit (1714). Thermometric Property = Length of Column of Hg. Three Fixed Points. Mixture of Ice-Water-Ammonium Chloride. Ice Point.

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