Advanced Problems on Measurement of Low Medium and High Resistance MCQ

Test your knowledge with important Advanced Problems on Measurement of Low Medium and High Resistance MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Advanced Problems on Measurement of Low Medium and High Resistance MCQs at Bissoy

• In the Wheatstone bridge shown below, if the resistance in each arm is increased by 0.05%, then the value of Vout will be ________
  ক

  50 mV

  খ

  Zero

  গ

  5mV

  ঘ

  0.1mV
• The resistance can be measured most accurately by _________
  ক

  Voltmeter-Ammeter method

  খ

  Bridge method

  গ

  Multimeter

  ঘ

  Megger
• Low resistance is measured by ___________
  ক

  De-Sauty’s bridge

  খ

  Maxwell’s bridge

  গ

  Kelvin double bridge

  ঘ

  Wein’s bridge
• A resistance R is measured using the connection shown in the below figure. The current measured is 10 A on ranges 100A and the voltage measured is 125 V on 150 V range. The scales of the ammeter and voltmeter are uniform. The total number of scale divisions of the ammeter is 100 and that of the voltmeter is 150. The scale division can be distinguished. The constructional error of the ammeter is ± 0.3% and that of voltmeter±0.4%. The resistance of the ammeter is 0.25 Ω. The possible error in the measurement of R is?
  ক

  ±0.11 Ω

  খ

  ±0.15 Ω

  গ

  ±0.867 Ω

  ঘ

  ±0.625 Ω