electromagnetic induction - hkpho.phys.ust.hk
TRANSCRIPT
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ElectromagneticInduction
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ℰ =
Invectornotation,𝑞𝐸 + 𝑞�⃗�×𝐵 = 0 →.𝐸 = −�⃗�×𝐵
ℰ = 𝑉01 = −𝐸 2 𝐿 = �⃗�×𝐵 2 𝐿
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ℰ = 𝑣𝐵𝐿 forastraightconductor
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TherealcurrentiC is”convertedto”thedisplacementcurrentanddistributeduniformlybetweentwoconductingplates.
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