The magnitude of magnetic field inside a

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Target Exam

CUET

Subject

Physics

Chapter

Moving Charges and Magnetism

Question:

The magnitude of magnetic field inside a solenoid of length 0.3 m having 800 turns carrying a current of 6 A is

Options:

2.03 T

60.3 mT

20 mT

6.03 T

Correct Answer:

20 mT

Explanation:

The correct answer is Option (3) → 20 mT