Physics

Problem

A straight-line

V

–

I

graph for a conductor passes through the points

(2\,\text{V},\,0.10\,\text{A})

and

(6\,\text{V},\,0.30\,\text{A})

. a. (i) Calculate the resistance of the conductor. b. (ii) Determine the current that would flow through the conductor when the potential difference is raised to

10\,\text{V}

. c. (iii) If the conductor is connected to a

12\,\text{V}

battery for

5\,\text{min}

, calculate the total charge that passes through it.

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