To Measure Voltage or potential difference you can use volt meter, there are diferent methode to measure DC voltage and AC Voltage.use a AVO meter and you can choose Voltage in each voltage range on the selector.a Volt meter instrument you can find it by manual methode and digital .Dont forget to read manual book before you will measure the voltage.
Comment
'Potential difference' is exactly the same thing as 'voltage'; they are synonymous.
Range: The region between the limits within which a quantity is measured, received ortransmitted. It is expressed by stating the lower and upper range valuesSpan: The algebraic difference between the upper and lower range values expressed in the same units as the range
with a voltomiter
Resistance is the name given to something which opposes the flow of an electrical current in a circuit and an ohmmeter is used to measure it.The Ohm is the name of the unit used to measure resistance.Further noteThe most common type of instrument used to measure resistance is a multimeter, which includes an ohmmeter, an ammeter to measure the current flow in amps and a voltmeter to measure the potential difference in volts.
It measures the current.
voltmeter
A tape measure.
You measure voltage using a voltmeter which involves measuring the electrical potential difference between 2 points in an electrical circuit.
we can measure the distance by meter scale
A graphometer is a surveying instrument. It is used to measure angles.
That would be a ruler, yardstick, or meterstick, depending on the system of measure you are using.
A theodolite is a surveying instrument used to measure horizontal and vertical angles. It requires a separate instrument to measure distances. A total station is a surveying instrument that combines the functions of a theodolite and distance measuring device, allowing for simultaneous measurement of angles and distances.
Scales are used to measure weight.
by the least accurate measure
A Volt meter is used to measure potential difference (a.k.a. voltage). Potential difference is measured in units called: Volts (V).
What is the most suitable instrument for measuring the weight of a cup
ruler and tape measure
You can measure wind force with force transducer.