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Voltage is measured in joules per Coulomb. If you're referring to calculating voltage from a circuit or anything of the like, you're probably looking for Ohm's Law, which states that resistance (in ohms) is equal to voltage divided by current (in amperes). From this relationship, we can determine that voltage = current * resistance.
What else can I help you with?
Unit for measuring voltage?
volts
What is the difference measuring in volts?
Voltage
When measuring voltage the probes should be connected in?
can some one please tell me when measuring voltage the probes should be connected to sequence or series?
List the units for measuring current and voltage?
The unit of voltage is the "volt". The unit of current, sometimes called "amperage", is the "ampere".
Units for measuring voltage are known as?
volts
What is the name of an instrument for measuring voltage?
A volt meter
What is a mulitimeter?
A device for measuring voltage, amperage and current.
What instrument used for measuring the voltage difference?
A VoltMeter
How do you mesure 3A current capacity?
Current Capacity of a conductor depends on may things, and not only its size and material. Also important are the conditions in which it will be used, the allowable temperature increase and acceptable voltage drop. Measuring the current carrying capacity would involve measuring all those variables under load.
What necessary condition must a voltage measuring device satisfy?
The most essential element in a voltage measuring device is a very high impedance. This prevents the device interfering with the measurement.
Is line voltage or phase voltage mentioned on transformer nameplate?
It depends how they are connected. If they are connected between line conductors then they are measuring line voltages. If they are connected across phases then they are measuring phase voltages.
What are independent variables in measuring growth?
Time. Feed, if growth of a living organism.
