CAPE Physics Unit 2 · 2011 · Paper 1 · Question Q11
A wire carrying current into the plane of the paper is shown below. It is acted upon, in turn, by four magnetic fields labelled A, B, C and D acting in the directions shown. Which field exerts on the wire a force towards point P?
- (A)A
- (B)B
- (C)C
- (D)D
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