b) In the circuit in the diagram below the meter M which has the internal resistance R goes to exactly half full-scale deflection (FSD). The shunt resistance is now removed and replaced as a series resistance. Surprisingly, the meter reads the same again, exactly half FSD. Find the resistance R of the meter and hence state the current through the meter at FSD and the voltage across the meter at FSD. 12V 2002 M 2002 R

b) In the circuit in the diagram below the meter M which has the internal resistance R goes to exactly half full-scale deflection (FSD). The shunt resistance is now removed and replaced as a series resistance. Surprisingly, the meter reads the same again, exactly half FSD. Find the resistance R of the meter and hence state the current through the meter at FSD and the voltage across the meter at FSD. 12V 2002 M 2002 R

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter7: Parallel Circuits

Section: Chapter Questions

Problem 3PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....

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