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प्रश्न
0.7 C charges passes through a cross-section of a conductor in 7 s. Find the current.
एक पंक्ति में उत्तर
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उत्तर
I = Q/t = 0.7 / 7 = 0.1 Ampere.
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Direction of the Electric Current - Conventional and Electronic Flow
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संबंधित प्रश्न
Figure. below shows two conductors A and B. Their charges and potentials are given in diagram. State the direction of (i) flow of electrons and (ii) flow of current, when both the conductors are joined by a metal wire.

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