Answered: 1. There are four identical ammeters… | bartleby

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1. There are four identical ammeters with resistance r and a resistor with
resistance R connected in a circuit as shown in the figure. We know that the
first two ammeters show I1 = 3A and I2 = 5A. Find the ratio R/r.

A2
A4
A3
R
A1

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