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प्रश्न
A circular coil expands radially in a region of magnetic field and no electromotive force is produced in the coil This is because ______.
पर्याय
- the magnetic field is constant
- the magnetic field is in the same plane as the circular coil and it may or may not vary.
- the magnetic field has a perpendicular (to the plane of the coil) component whose magnitude is decreasing suitably.
both the magnetic field is in the same plane as the circular coil and it may or may not vary and the magnetic field has a perpendicular (to the plane of the coil) component whose magnitude is decreasing suitably.
MCQ
रिकाम्या जागा भरा
उत्तर
both the magnetic field is in the same plane as the circular coil and it may or may not vary and the magnetic field has a perpendicular (to the plane of the coil) component whose magnitude is decreasing suitably.
shaalaa.com
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