Physics · Oct / Nov 2020 · Paper 22 · Question 9
5054
As printed in the paper
The question as text
Fig. 9.1 shows a permanent magnet lying on a piece of paper. paper magnet Fig. 9.1
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
9(a)[1]
9(b)[4]
9(c)(i)[2]
9(c)(ii)[4]
9(c)(iii)[2]
there is no force F or it disappears / becomes equal to zero wire is magnetically screened / shielded by the iron tube
9(d)[2]
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