How would the strength of magnetic field due to current carrying loop be affected if :- a) the radius of the loop is reduced to half its original value. b) the strength of current through the loop is doubled.
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Biot Savrat Law affects the strength of magnetic field induced due to currentflowing through the loop. Explanation: (1)When the loop's radius is decreased as magnetic field strength formula is inversely proportional to radius of the loop, becomes double of the magnetic field strength.
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