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4.2.1a Positive and negative charge

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Question 73

An acetate rod is rubbed with a dry cloth.

The rod and the cloth both become charged as electrons move between them.

The rod becomes positively charged.

Which option correctly describes the direction of electron movement and the final charge on the cloth?

A

Electron movement: from rod to cloth; final charge on cloth: negative

B

Electron movement: from cloth to rod; final charge on cloth: negative

C

Electron movement: from rod to cloth; final charge on cloth: positive

D

Electron movement: from cloth to rod; final charge on cloth: positive

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4.2.1a Positive and negative charge Questions

  1. IGCSE
  2. /Physics
  3. /4.2.1a Positive and negative charge

145 exam-style questions on CIE IGCSE Physics 4.2.1a Positive and negative charge. Each one has a worked solution and a mark scheme showing where the marks go.

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