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4.2.1a Positive and negative charge

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Question 14

Two lightweight spheres, P P\,P and QQQ, hang from insulating threads. When they are brought close to each other, they repel each other.

What must be true about the charges on the spheres?

A

Sphere PPP is charged and sphere QQQ is uncharged.

B

Sphere PPP and sphere QQQ carry opposite charges.

C

Sphere PPP and sphere QQQ carry like charges.

D

Both spheres are uncharged.

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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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