RRB Technician (Grade I Signal + Grade III) 2024 · Question 552 of 1214

The magnetic field lines inside a current carrying solenoid are in the form of:

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Answer: A. parallel straight lines

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Source: RRB Technician Grade 3 GK Questions: 26 Dec Shift 2 (12:45 PM - 2:15 PM) (testpaper.org compilation) · memory-based

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