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Converting electrical energy into heat energy - Measuring with the joule and wattmeter /
Converting electrical energy into heat energy - Measuring with the joule and wattmeter

Converting electrical energy into heat energy - Measuring with the joule and wattmeter

VP2.3.4.2

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Description

The supplied electrical energy

is determined in the experiment P2.3.4.2 measured directly using the Joule and Wattmeter. This results in a change in the temperature of the calorimeter which corresponds to the specific heat capacity

To confirm the equivalence

the two quantities are plotted together in a diagram.

Components of equipment sets

1	38802	Copper-block calorimeter
1	38803 8	Aluminium-block calorimeter
1	38804 8	Aluminium-block calorimeter, large
1	388051 4	Thermometer for calorimeters, +15...35 °C/0.2 K
1	38806 4	Connecting leads, pair
1	531831 8	Joule and wattmeter
1	521488	AC/DC power supply 0...12 V/3 A
1	500421 4	Connecting lead 19 A, 50 cm, red
1	500422 4	Connecting lead 19 A, 50 cm, blue

Experiment Instructions

PDF (Experiment description)

P2.3.4.2 Converting electrical energy into heat energy - Measuring with the joule and wattmeter

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Converting electrical energy into heat energy - Measuring with the joule and wattmeter

Description

Components of equipment sets

Experiment Instructions

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