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Magnetic Effect of Current — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsMagnetic Effect of Current1 Mark
MCQ
A vertical straight conductor carries a current vertically upwards. A point P lies to the east of it at a small distance and another point Q lies to the west at the same distance. The magnetic field at P is
  • A
    Greater than at Q
  • ✓
    Same as at Q
  • C
    Less than at Q
  • D
    Greater or less than at Q depending upon the strength of the current
✓

Answer

Correct option: B.
Same as at Q
Same as at Q

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