Question

the value of the current and the voltage across the given resister is?
I(ampere)- 1 2 3 4 5
v (volt)-5 10 15 20 25
no nonsense please​

Answer 1

Answer:

now use Ohm's law,

V = lR

R =v/l, means Resistance is the slope of graph V-1

So, R=(V²-V¹)/(1²-1¹)