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Question Number 131618 by physicstutes last updated on 06/Feb/21
(1)AcellhasanEmfof2.5V.Itcannotbebalancedbyapotentiometeroflenght100.0cmwhenadrivercellofof2.0Visconnectedtoit.whichofthefollowingbestexplainswhythereisnobalancelenght?A.Thecurrentinthewireistoolow.B.thebalancelenghtistoosmallC.theemfofthecellistoolow.D.Thevoltaeaccrossthewireistoolow.pleasesitealittleexplanation.
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