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Question
Statement-1: The gauss law for magnetism states that ∮→B.d→A=0.
Statement-2; Magnetic monopoles do not exist
Statement-1: The gauss law for magnetism states that ∮→B.d→A=0.
Statement-2; Magnetic monopoles do not exist
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Solution
The correct option is D Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement-1.
Statement 1 is true since Gauss law for magnetism states that the net magnetic flux out of any closed surface is zero. This amounts to a statement about sources of magnetic field.The magnetic flux directed in word towards the south pole will equal the flux outward from the north pole.
If there exist a monopole sources, this would give a non-zero area integral and thus magnetic monopoles of not existThus answer is (D)
Statement 1 is true since Gauss law for magnetism states that the net magnetic flux out of any closed surface is zero. This amounts to a statement about sources of magnetic field.
The magnetic flux directed in word towards the south pole will equal the flux outward from the north pole.
If there exist a monopole sources, this would give a non-zero area integral and thus magnetic monopoles of not exist
Thus answer is (D)
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