NEET · Physics · STD 12 - 4. Moving charges and magnetism
The shape of the magnetic field lines due to an infinite long, straight current carrying conductor is :
- A a straight line
- B circular
- C elliptical
- D a plane
Answer & Solution
Correct Answer
(B) circular
Step-by-step Solution
Detailed explanation
Straight current carring wire produces circular magnetic field.
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