assertion:the stength of magnetic field produced at the center of current carrying circular coil increases on the incresing the radius of the circular coil. Reason:Magnetic field strength is inversely proportional to the radius of the circular coil it is true or false
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Answer:
Assertion is false but reason is correct..
Explanation:magnetic field strength is inversely proportional to the radius of circular coil......(reason)
Therefore magnetic field increases when radius of the coil is increased.......thus assertion is false.....
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Assertion is false but reason is true
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