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DC and AC resistance of a coil II (measuring experiment)

DC and AC resistance of a coil II (measuring experiment)

LP3.4.6.2

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Description
Components of equipment sets

Description

In this experiment, the students study the resistance of a coil in a DC circuit and in an AC circuit by measuring the current and voltage and interpreting the values. They realise that a coil in an AC circuit has a greater electrical resistance than in a DC circuit.

Components of equipment sets

1	576 81 4	Plug-in board safety socket, 20/10
1	579 13 8	Toggle switch STE 2/19
1	501 48 4	Bridging plugs STE 2/19, set of 10
2	500 621 4	Safety experiment cable, 50 cm, red
2	500 622 4	Safety experiment cable, 50 cm, blue
1	500 624 4	Safety experiment cable, 50 cm, black
1	590 84 8	Coil 1000 turns STE 2/50
1	593 21 4	Transformer core, demountable
1	500 622 4	Safety experiment cable, 50 cm, blue
1	521 488	AC/DC power supply 0...12 V/3 A
2	531 120	Multimeter LDanalog 20

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DC and AC resistance of a coil II (measuring experiment)

Description

Components of equipment sets

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