Name the physical quantity which is equal to V/I? Write its
unit.
Answers
Answer:
The physical quantity which is equal to the ratio of potential difference and current is RESISTANCE. R = V/I. Resistance R is a constant of the conductor at a given temperature. The resistance of a conductor is a property of the conductor due to which it resists the flow of electric charge through it.
Explanation:
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QUESTION :-
Name the physical quantity which is equal to V/I? Write its unit.
ANSWER:-
The physical quantity is Resistance (R).
Its SI unit is Ohms.
EXPLANATION:-
According to the ohm’s law the current flowing through the circuit is directly proportional to the potential difference applied.
ie, V is direcly proportional I
And V = RI
Here, R is the proportionality constant known as Resistance.
The value of R is different for different substance.. we can calculate the value of R by rearranging the eq ;
V = RI
R = V/I
The SI unit of resistance is Ohms, i.e, resistance is measured in ohms.
Here V referred the potential difference applied and I referred for the current flowing through the circuit.
Hope this helps!!!