?If a current I passes through a resistor with resistance R, Ohm’s Law states that the
Chapter 3, Problem 47(choose chapter or problem)
If a current I passes through a resistor with resistance R, Ohm’s Law states that the voltage drop is V = RI. If V is constant and R is measured with a certain error, use differentials to show that the relative error in calculating I is approximately the same (in magnitude) as the relative error in R.
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