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Stefan Constant Kit |
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The KIT contains two black copper radiation plates with heater element in between, three thermometers, built in power Supply, ac. voltmeter, ac. Ammeter and their controls.
The electricity fed to the heater element is radiated by radiating disc whose steady state temperature gives the total power radiated. If E is the total amount of heat radiated per unit area of the body per unit time and T is the absolute temperature of the body, then according to Stefan's law:
Where s is the Stefan's constant. If the body is put in a surrounding of temperature then it is also receiving an amount of heat radiation given by The net amount of heat radiates given out by the body per unit area per unit time is therefore.
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Assigned Keywords |
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Nano Science Instruments,
Nano Fluid Interferometer,
Nano Fluid Heat Capacity Apparatus,
Low Power high frequency sonicator,
Ultrasonics Laboratory Instruments,
Physics Laboratory Instruments,
Chemistry Laboratory Instruments,
Material Science Laboratory Instruments,
Low Power high frequency sonicator,
Ultrasonic Interferometer For Liquids,
Ultrasonic Interferometer For Solids,
Fourier Analysis Kit,
Lattice Dynamics Kit,
Stefan's Constant Kit,
Boltzman Constant Kit
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Assigned Categories |
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Laboratory Equipment and Lab Testing Equipment
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Scientific Equipments and Scientific Instruments
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