Question

write physical quantity does the slope of voltage vs current graph for metallic conductor depict give its si unit

Answer 1

Resistance is that physical quantity
S. I unit -ohm

Answer 2

The slope of voltage vs current graph for metallic conductor depicts resistance of the conductor. It SI unit of resistance is ohms.

Explanation:

The current through the conductor is directly proportional to the voltage across two points. It is Ohm's law

$I\propto V$

$V=IR$

R is the resistance of the circuit

Hence, this is the required solution.

Learn more,

Ohm's law

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