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Question: Answered & Verified by Expert

If E and H represents the intensity of electric field and magnetizing field respectively, then the unit of EH will be:

PhysicsUnits and DimensionsJEE MainJEE Main 2021 (27 Aug Shift 1)
Options:
  • A joule
  • B ohm
  • C newton
  • D mho
Solution:
1082 Upvotes Verified Answer
The correct answer is: ohm
The unit of, EH=FqIr=FrI2t, here the units are, F=Nr=mI=A and t=s then the net unit of EH,is J s-1 A-2, which is equivalent to Ω.

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