NEET Physics Magnetic Force on Current MCQ Question
Which combination of statements accurately describes the magnetic force on a current-carrying conductor in an external magnetic field?
The direction of the magnetic force is perpendicular to both the current direction and the magnetic field.
The magnetic force on the conductor is dependent on the angle between the current and the magnetic field.
The magnitude of the magnetic force increases with the increase in current.
The magnetic force is zero when the current flows parallel to the magnetic field direction.
Correct Answer
Detailed Explanation
The magnetic force on a current-carrying conductor is indeed perpendicular to both the current direction and the magnetic field, and it is also dependent on the angle between the two. The force is maximized when they are perpendicular, and zero when they are parallel, aligning with the principles outlined in the context regarding magnetic forces on currents.
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