IB
IBO
Physics
October 2022
QP-202210-Physics-P1-HL · Question 34
Question (excerpt):
34. Two coils of wire are wound around an iron cylinder. One coil is connected in a circuit with a cell and a switch that is initially closed. The other coil is connected to an ammeter. The switch is …
34. Two coils of wire are wound around an iron cylinder. One coil is connected in a circuit with a cell and a switch that is initially closed. The other coil is connected to an ammeter. The switch is …
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