A) Part I
B) Part II
C) The magnitude of the flux is same for both
D) Cannot be predicted without more information about magnetic field
Correct Answer: C
Solution :
The magnetic flux associated with a closed loop is zero. Thus, magnetic flux through parts I and II is zero. i.e., \[\text{o}{{\text{ }\!\!|\!\!\text{ }}_{I}}+\text{o}{{\text{ }\!\!|\!\!\text{ }}_{II}}=0\] \[\Rightarrow \] \[\text{o}{{\text{ }\!\!|\!\!\text{ }}_{I}}=-\text{o}{{\text{ }\!\!|\!\!\text{ }}_{II}}\] or \[|\text{o }\!\!|\!\!\text{ }|=|\text{o}{{\text{ }\!\!|\!\!\text{ }}_{II}}|\] So, the magnitude of flux through both parts I and II must be equal.You need to login to perform this action.
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