Related Questions

  1. A 1Ω resistance in series with an ammeter is balanced by 75 cm of potentiometer wire
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  4. If a mass of 20g having charge 3.0 mC moving with velocity 20ms⁻¹ enters a region
  5. For a thermocouple, the neutral temperature is 270⁰C when its cold junction is at 20⁰C.