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Output Devices MCQ App & e-Book Download - 519

MCQ: 519

If current of 20 mA is passing through op-amp and voltage drop across series resistor is 10 V then value of resistance is

  1. 500 Ω
  2. 400 Ω
  3. 300 Ω
  4. 200 Ω

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Output Devices Learning App: Free Download Android & iOS

The App: Output Devices MCQ App to learn Output Devices Notes, A Level Physics MCQ App, and 9th Grade Physics MCQ App. The "Output Devices MCQ" App Download: Free A Level Physics Apps (iOS & Android) includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Output Devices  MCQ App (Android & iOS)

Output Devices MCQ App

A Level Physics  MCQ App (Android & iOS)

A Level Physics MCQ App

9th Grade Physics  MCQ App (Android & iOS)

9th Grade Physics MCQ App

10th Grade Physics  MCQ App (Android & iOS)

10th Grade Physics MCQ App