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Question 2 A coil of 300 turns is wound uniformly on a ring of non-magnetic material. The ring has a mean circumference
Posted: Tue May 24, 2022 9:04 am
by answerhappygod
- Question 2 A Coil Of 300 Turns Is Wound Uniformly On A Ring Of Non Magnetic Material The Ring Has A Mean Circumference 1 (24.57 KiB) Viewed 22 times
Question 2 A coil of 300 turns is wound uniformly on a ring of non-magnetic material. The ring has a mean circumference of 40 cm and a uniform cross sectional area of 4 cm2. If the current in the coil is 5 A, calculate (a) the magnetic field strength, (3) (b) the flux density and (4) (c) the total magnetic flux in the ring (3) [10]