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The Graph Between V And I For a Conductor is a Straight Line Passing Through the Origin. What Should Remain Constant in a Statement of this Law? - Science

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Question

The graph between V and I for a conductor is a straight line passing through the origin. 

 What should remain constant in a statement of this law?

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Solution

Ohm's law is true only if the temperature of the conductor is constant.

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Chapter 1: Electricity - Exercise 3

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Lakhmir Singh Physics (Science) [English] Class 10
Chapter 1 Electricity
Exercise 3 | Q 32.2

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