Questions
Statement 1: The magnetic field at the ends of a very long current carrying solenoid is half of that at the centre.
Statement 2: If the solenoid is sufficiently long, the field within it is uniform.
detailed solution
Correct option is A
For a solenoid Bend = 12 Bin; also for a long solenoid magnetic field is uniform within it .Talk to our academic expert!
Similar Questions
A solenoid of 1 . 5 metre length and 4 .0 cm diameter possesses 10 turns per cm. A current of 5 ampere is flowing through it. The magnetic field at axis inside the solenoid is (Given: weber/amp metre)
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