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Kirchhoffs First Law MCQ App Download & e-Book - 155

MCQ:

If a billion electrons enter a point in 1 s, then number of electrons leaving that point in 1 s are

  1. 2 billion
  2. 3 billion
  3. 1 billion
  4. 10 billion

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The App: Kirchhoffs First Law MCQ App to learn Kirchhoffs First Law Textbook, A Level Physics MCQ App, and O Level Physics MCQ App. The "Kirchhoffs First Law" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Kirchhoffs First Law App (Android & iOS)

Kirchhoffs First Law App (Android & iOS)

A Level Physics App (Android & iOS)

A Level Physics App (iOS & Android)

O Level Physics App (Android & iOS)

O Level Physics App (Android & iOS)

10th Grade Physics App (Android & iOS)

10th Grade Physics App (iOS & Android)