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Physics — Question 14

QCAA 2024, Paper 1 · 1 mark

Q14 · 2024 · Paper 1Simple familiar1 mark

QUESTION 14

Magnetic flux density is a quantity related to the
(A)
rate of change of field lines moving through a given area.
(B)
number of magnetic field lines per unit area.
(C)
volume occupied by a magnetic field.
(D)
mass–charge ratio of a magnet.
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