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Why is a voltmeter used rather than a potentiometer?
A potentiometer is a variable resistor, while a voltmeter is a device that measures voltage.
What is used to measure voltage?
a voltmeter is used to measure voltage
Why cant you use voltmeter 2 calculate emf of a cell?
because voltmeter is used to measure the voltage
What is voltage measured by?
VOLTMETER no it ain't its u mum
How do you connect a voltmeter in parallel circuit?
A voltmeter is used to measure potential difference across two points in an electrical circuit . The voltmeter is connected in parallel across the circuit element (resistance ) so that its inclusion in the circuit has negligible effect on total resistance and current flowing in yhe circuit A voltmeter has high resistance,if connected in series it will increase of circuit and reduce the current in the circuit
Can a voltmeter increase its voltage?
no
What does a voltmeter measure voltage in?
A voltmeter measures voltage in volts.
Voltage is measured with?
Voltage is measured with a voltmeter.
How is voltage measured?
Use a voltmeter with a high input impedance and measure at the source the voltage.
Why is a voltmeter used rather than a potentiometer?
A potentiometer is a variable resistor, while a voltmeter is a device that measures voltage.
What is the difference between voltmeter and voltage sensor?
voltmeter-measure voltage through. voltage sensor-identify overvoltage/undervoltage.(related to power quality)
What is used to measure voltage?
a voltmeter is used to measure voltage
What is the purpose of a voltmeter in a circuit?
the purpose of a voltmeter is used to measure voltage in a circuit
How do you measure the voltage in a circuit?
by voltmeter
A digital voltmeter measures?
voltage
How do you measure voltage of current?
voltmeter
What do we use to test Voltage?
A voltmeter
