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Class 10 Science Medium Mcq English Medium

Which statement correctly connects current and magnetic field around a straight conductor?

Question
Which statement correctly connects current and magnetic field around a straight conductor?
Increasing current increases field magnitude
Increasing current removes the field
Current direction never matters
Distance has no effect
Answer
Increasing current increases field magnitude
Detailed Explanation
The chapter establishes that field magnitude increases with current and decreases with distance. — Examisthan.com
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