JEE Mains 25-Jan-2023 Shift 1 Solved Paper

Section: Physics

Question : 17 of 90

Marks: +1, -0

A solenoid of 1200 turns is wound uniformly in a single layer on a glass tube 2m long and 0.2m in diameter. The magnetic intensity at the center of the solenoid when a current of 2 A flows through it is:

[25-Jan-2023 Shift 1]

2.4×103Am−1
1.2×103Am−1
1Am−1
2.4×10−3Am−1

Validate

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