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MTG GUIDE-MAGNETIC EFFECTS OF CURRENT AND MAGNETISM-AIPMT/NEET (MCQs)
- A proton carrying 1 MeV kinetic energy is moving in a circular path of...
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- A magnetic needle suspended parallel to a magnetic field requires sqrt...
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- When a proton is released from rest in a room, it starts with an initi...
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- A current loop in a magnetic field
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- A bar magnet of length and magnetic dipole moment 'M' is bent in the f...
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- Following figures show the arrangement of bar magnets in different con...
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- In an ammeter 0.2% of main current passes through the galvanometer. If...
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- Two identical long conducting wires AOB and COD are placed at right an...
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- An electron moving in a circular orbit of radius r makes n rotations p...
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- A wire carrying current I has the shape as shown in adjoining figure. ...
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- A proton and an alpha particle both enter a region of uniform magnetic...
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- A rectangular coil of length 0.12 m and width 0.1 m having 50 turns of...
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- A long straight wire of radius a carries a steady current I. The curre...
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- A square loop ABCD carrying a current i, is placed near and coplanar w...
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- The magnetic susceptibility is negative for
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- A long wire carrying a steady current is bent into a circular loop of ...
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- An electron is moving in a circular path under the influence of a tran...
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- A bar magnet is hung by a thin cotton thread in a uniform horizontal m...
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- If theta1 of theta2 be the apparent angles of dip observed in two vert...
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- A 250 turn rectangular coil of length 2.1 cm and width 1.25 cm carries...
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