How do we think the displacement of rod AB will be affected if
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(i) current in rod AB is increased
(ii) a stronger horse-shoe magnet is used and
(iii) length of the rod AB is increased
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Answered by
3
Answer: The deflection of the rod will be more if there is an increase in current in the rod. As the magnetic field increases using a stronger horseshoe magnet, there will be more force on the rod, and it will be deflected more.
Answered by
2
Answer:
(ii) a strong er horse- shoe magnet is used
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