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4.2.1a Positive and negative charge

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Question 48

Two charged spheres, $P\,$ and $Q$ , are brought, in turn, near to a positively charged sphere. $P\,$ is repelled by the positively charged sphere, and $Q\,$ is attracted. What are the charges on $P\,$ and $Q$ ?

Charge on $P$ : positive; Charge on $Q$ : positive

Charge on $P$ : positive; Charge on $Q$ : negative

Charge on $P$ : negative; Charge on $Q$ : positive

Charge on $P$ : negative; Charge on $Q$ : negative

Markscheme

4.2.1a Positive and negative charge Questions

IGCSE
Physics
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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