Question

Assertion : Magnetic field lines always form closed loops
Reason : Moving charges or currents produce a magnetic field

• A. If both assertion and reason are true and reason is the correct explanation of assertion
• B. If both assertion and reason are true but reason is not the correct explanation of assertion
• C. If assertion is true but reason is false
• D. If both assertion and reason are false

Answer 1

Answer: (B)

Correct answer is (b) If both assertion and reason are true but reason is not the correct explanation of assertion