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Balanced Forces and Unbalanced Forces Quiz App Download & e-Book - 227

MCQ:

A wooden trolley of mass 20 kg accelerates at 2 m s-2, if the force due to engine is 50 N, the friction force is equal to

  1. 1 N
  2. 10N
  3. -10 N
  4. None of the above

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The App: Balanced Forces and Unbalanced Forces Quiz App to learn Balanced Forces and Unbalanced Forces Textbook, O Level Physics Quiz App, and College Physics Quiz App. The "Balanced Forces and Unbalanced Forces Quiz" 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!

Balanced Forces and Unbalanced Forces App (Android & iOS)

Balanced Forces and Unbalanced Forces App (Android & iOS)

O Level Physics App (Android & iOS)

O Level Physics App (iOS & Android)

College Physics App (Android & iOS)

College Physics App (Android & iOS)

9th Grade Physics App (Android & iOS)

9th Grade Physics App (iOS & Android)