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What is the angle between the current element and the magnetic flux density at point P’ in the…
What is the angle between the current element $d\vec{l}$ and the magnetic flux density $\vec{B}$ at point P’ in the figure 11 given below?
- (a)Parallel to each other
- (b)Perpendicular to each other
- (c)Normal to each other
- (d)Any angle between them is possible

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From ISC 2022 Specimen Physics Paper 1, question 25.