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What is a voltmeter?

Updated: 8/16/2019
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15y ago

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a calibrated instrument for measuring the potential difference between two points.

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15y ago
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Q: What is a voltmeter?
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Related questions

Voltmeter in series?

No. Voltmeter in parallel. Ammeter in series.


What is a dc voltmeter?

It is a voltmeter which can only measure direct current.


What does a voltmeter measure voltage in?

A voltmeter measures voltage in volts.


Which type digital voltmeter is the of fatest all digital voltmeter?

You mean fastest? Digital voltmeter gives reading in seconds.


What is the voltmeter reading this time?

positive terminal


What is the purpose of a voltmeter in a circuit?

the purpose of a voltmeter is used to measure voltage in a circuit


What is voltmeter?

A voltmeter is a measuring instrument that is used in the measurement of the electric potential in volts.


Why there is an extension range of voltmeter when a series resistance not equal to voltmeter is used?

why is extention


What is a sentence for voltmeter?

A voltmeter is a device used to measure the voltage in an electrical circuit. An example sentence would be: She went to the hardware store to purchase a voltmeter.


How does a electrodynamometer work as a voltmeter?

An electrodynamometer can work as a voltmeter by judging the wavelength and force of the electricity, much the same at the voltmeter, then converting it to a force that is more recognizable.


Which voltmeter will used for measuring 50kv dc?

Any standard voltmeter but however the voltage to be measured must be stepped down to a safe value using a Potential transformer.


What happens when a voltmeter is connected in series with load?

when we connected voltmeter in series it takes large current and voltage and the resistance is considerably decreases.this is why we had connected voltmeter in series combination.