Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Moving Charges and Magnetism

Question:

The given figure shows a square loop made from a uniform wire. If a battery is connected between the point A and C, the magnetic field at the centre O of the square would be:

Options:

Same as of at AB

Units

Zero

Four times as of at AB

Correct Answer:

Zero

Explanation:

The correct answer is Option (3) → Zero