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logearav
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Lenz's law -- some doubts in this
Dear members,
Please refer my attachment lenz law
When the bar magnet with its N-pole is moved towards the coil, the induced current produced in coil S opposes the motion of magnet. It will happen so, if the induced current in the coil S produces magnetic field lines from left to right i.e., if the induced current flows through the coil S in clockwise direction (when seen from left).
Which means the face of the coil facing the moving bar magnet is North pole.
Now my question is if the bar magnet with its S pole is moved towards the coil, what is the direction of the induced current in the coil. I have visualised this assuming the face of the coil is south so that there is repulsion between magnet and coil and attached this as lenz1. Members please let me know whether my attempt is correct.
Homework Statement
Dear members,
Please refer my attachment lenz law
When the bar magnet with its N-pole is moved towards the coil, the induced current produced in coil S opposes the motion of magnet. It will happen so, if the induced current in the coil S produces magnetic field lines from left to right i.e., if the induced current flows through the coil S in clockwise direction (when seen from left).
Which means the face of the coil facing the moving bar magnet is North pole.
Homework Equations
Now my question is if the bar magnet with its S pole is moved towards the coil, what is the direction of the induced current in the coil. I have visualised this assuming the face of the coil is south so that there is repulsion between magnet and coil and attached this as lenz1. Members please let me know whether my attempt is correct.