When is the resistance of a conductor numerically equal to the potential difference across its ends? 1 mark question
Answers
Answered by
10
Answer: V =IR
When current I = 1A
V=R
Explanation:
Answered by
6
The resistance and potential are related to each with one law that is the Ohm's law.
- The formula of ohm's law.
- V=I×R
- Here the the resistance and potential difference are directly proportional to each other.
- R is also know as the constant of proportionality.
- The value of R will be equal to the V only when the current flowing through the circuit is 1 unit.
- The resistance can be defined as the potential difference applied to the two ends of the conductor and current flowing through it.
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