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principle of wheatstone's bridge

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12y ago

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Related Questions

Why using wheatstone bridge in transducer?

You use a transducer in a wheatstone bridge. The wheatstone bridge allows you to find an unknown resistance.


How do you troubleshoots?

with a wheatstone bridge


How does the Kelvin bridge differ from the wheatstone bridge?

kelvin's bridge is the modified version of wheatstone bridge and used to measure resistance values less than 1 ohm.


What is Wheatstone's bridge?

The wheatstone bridge is an instrument used to measure electrical resistance by means of balancing a bridge circuit. The bridge circuit contains two legs, one of which contains the unknown resistance. Variations in wheatstone bridge can be employed to measure inductance, capacitance, and impedance also.


How do you troubleshoot galvanometer?

with a wheatstone bridge


At what condition the voltmeter connected across the wheatstone bridge will be zero?

At a balanced condition the voltmeter connected across the wheatstone bridge will be zero.


What are the possible sources of error in the Wheatstone bridge experiment?

Some possible sources of error in a Wheatstone bridge experiment include resistance changes due to temperature variations, imperfect contact points in the circuit, inaccuracies in the components used, and electrical noise interference. Proper calibration, careful handling of components, and shielding against external interference can help reduce these errors.


What is a Wheatstone?

The wheatstone bridge is an instrument used to measure electrical resistance by means of balancing a bridge circuit. The bridge circuit contains two legs, one of which contains the unknown resistance. Variations in wheatstone bridge can be employed to measure inductance, capacitance, and impedance also.


Why a wheatstone circuit is called a bridge?

An electrical circuit used to measure an unknown electrical resistance is called a Wheatstone bridge. It is called a bridge because it balances two legs of a bridge circuit.


Where in the car is a wheatstone bridge?

sound system


What is the difference between Wheatstone bridge and meter bridge?

WHEATSTONE BRIDGE : A wheatstone bridge is used to measure an unknown electrical resistance by balancing two legs of a bridge circuit, one leg of which includes the unknown compound.Its operation is similar to the original potentiometer. METER BRIDGE : A uniform resistance wire 1 meter in length, mounted above a scale marked in millimeters, with terminals added to make the device usable as either part of a wheatstone bridge or of a potentiometer.


What are the application of Wheatstone bridge?

to measure the unknown resistance