The diagram above illustrates the conversion of a galvanometer of resistance 29 to an ammeter….

Physics WAEC 1996

The diagram above illustrates the conversion of a galvanometer of resistance 29 to an ammeter. The galvanometer gives a full-scale deflection for a current of 10mA. Calculate the value of R.

  • 2.0 x 103 Ω
  • 2.0 x 102 Ω
  • 2.0 x 10-1 Ω
  • 2.0 x 10-2 Ω
  • 2.0 x 10-3 Ω checkmark

The correct answer is: E

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