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Principle :
The Wheatstone bridge circuit is used to determine unknown resistances. The total resistance of resistors connected in parallel and in series is measured.
Benefits :
Highly precise and reproducible measurements possible
Many different measurement variations possible
Also suitable for measurement of low resistances
Tasks:
Determination of unknown resistances.
Determination of the total resistance of resistors in series and of resistors in parallel.
Learning objectives :
Kirchhoff's laws
Conductor
Circuit
Voltage
Resistance
Parallel connection
Series connection
