The radius of narrow toroid is 10- m and has 1000 turns of wire on it. How large current must flow in it, if magnetic induction inside it is 0.05T?
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![The radius of narrow toroid is 10¬' m and has
1000 turns of wire on it. How large current
must flow in it, if magnetic induction inside it
is 0.05T?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3bcb6c0a-758e-4ac1-ac3e-232e7c701246%2F925f07ee-01c0-4f89-966c-132706639696%2F2x1pbe_processed.jpeg&w=3840&q=75)
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