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Good morning sir
Potentiometer application
Explain it sir .

raju nagula , 6 Years ago
Grade
anser 1 Answers
Arun

Last Activity: 6 Years ago

  1. Comparison of emfs of the cells
  2. Measurement of internal resistance of a cell
  3. Measurement of small emfs like that in a thermocouple
  4. Measurement of current flowing in a resistace
  5. Comparison of resistances

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