Q. 43

# The value of current I flowing in a given resistor for the corresponding values of potential difference V across the resistor are given below:I (amperes) 0.5 1.0 2.0 3.0 4.0V (volt) 0.5 2.5 6.75 11.0 15.0.

Since V is an independent variable it is taken along x-axis. The dependent I variable is taken along y-axis.
Resistance of the resistor R = = = 3.22 Ω.

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