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QUESTION 29 An ideal toroid has inner radius a and outer radus b. The toroidus. Nam and carescu the toroid is the magnetic fi
30 A horizontal Circular surface of radiusr = 3.60 cm, is in a uniform mag feldmaker magnetic field through the surface is 0
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Thanks for asking ..29) Inside the foroid magnetic field is uniform in all other region magnetic field is zero- option © Is Correct acrub And 3.

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