Question 0

The maximum permissible current through a galvanometer G of internal resistance 10\(\Omega\) is 0.05A. A resistance R is used to convert G into a voltmeter with a maximum reading of 100V. Find the value of R and how it is connected to G

  • A.20,000 ohms in parallel
  • B.19,990 ohms in series
  • C.1990 ohms in series
  • D.100 ohms in series
  • E.
Objective

Question details

Exam body
JAMB
Subject
Physics
Year
1992
Question no.
#0
Type
Objective

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