When north pole of bar magnet moves towards a conducting loop, induced current flows in
Correct answer: B. Anticlockwise sense
- A. Clockwise sense
- B. Anticlockwise sense
- C. Not generates
- D. Not enough information
Explanation
As the North Pole is moved towards the coil, the magnetic field increases in the direction of motion. so by Fleming's right-hand rule current will be in an anticlockwise direction when viewed in the direction of the motion of the magnet
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Magnetic flux density and magnetic flux describe the strength of a magnetic field and the field passing through a surface. A charged particle moving through a magnetic field experiences a force perpendicular to its velocity and may follow circular or helical motion, depending on the angle between velocity and field.
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