Physics, asked by Tanisha2122, 1 year ago

Define: 1 volt, Potential difference, Ohm's law............ in easy language

Answers

Answered by dhruvsh
261
1) Potential Difference is defined as the work done in moving unit charge from one end to another end of the conductor.

2) 1 Volt is the potential difference between the two ends of the conductor when 1 J of work is done in moving 1 C of charge from end to another end of the conductor.

3) Ohm's Law states that so long the physical state the temperature  of the conductor remains the same then the potential difference across the two ends of the  conductor is directly proportional to the current flowing through the conductor.
Answered by Mristi
100
According to Ohm's law a conductor having potential difference v across its ends is directly proportional to the current I flowing through the same conductor at constant temperature .

potential difference can be defined as the energy required to move one Coulomb of charge across the ends of a conductor.I.e p.d=J/C=volt

when one joule of energy is required to move one coulomb of charge that is defined as 1 volt
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