VOLTAGE=The volt (symbol: V) is the derived unit for electric potential, electric potential difference (voltage), and electromotive force.
DEFINITION=Voltage, electric potential difference, electric pressure or electric tension is the difference in electric potential between two points, which is defined as the work needed per unit of charge to move a test charge between the two point.
Answers & Comments
symbol
VOLTAGE=The volt (symbol: V) is the derived unit for electric potential, electric potential difference (voltage), and electromotive force.
DEFINITION=Voltage, electric potential difference, electric pressure or electric tension is the difference in electric potential between two points, which is defined as the work needed per unit of charge to move a test charge between the two point.
Answer:
Voltage
symbol : v
definition : an electromotive force of potential difference expressed in volts.
unit of measurement : volt
unit abbreviation : v
instrument used to measure : voltmeter
Current
: I
: is a flow of electrical charge carriers usually electrons or electron deficient atoms.
: ampere
: ampere "amp"
: ammeter
Resistance
: R
: is a measure of the opposite to current flow in an electrical circuit
: ohm
: "ohm"
: ohmmeter
Explanation:
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