Physics, asked by saif3900, 9 months ago

What is the shape of V-I graph for a conductor and an insulator?

Answers

Answered by PoojaBurra
1

The shape of V-I graph is a straight line passing through the origin.

  • For a conductor Potential difference is directly proportional to current passing through the conductor i.e., V∝I
  • The physical conditions such as Temperature density etc should be remained unchanged while taking the values for rrawing the graph
  • The slope of graph gives the value of resistance in the conductor
  • The units for the resistance is ohm

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