The magnetic field lines due to a straight current carrying wire are shown in figure. The direction of current in wire is upwards. The magnetic field is weakest at point
Question
The magnetic field lines due to a straight current carrying wire are shown in figure. The direction of current in wire is upwards. The magnetic field is weakest at point
Solution
Without the figure, it's difficult to provide a specific answer. However, in general, the magnetic field due to a straight current-carrying wire decreases as you move further away from the wire. Therefore, the magnetic field would be weakest at the point that is furthest from the wire.
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