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In parallel combination of n cells, we o...

In parallel combination of n cells, we obtain

A

more voltage

B

more current

C

less voltage

D

less current

Text Solution

Verified by Experts

The correct Answer is:
B
In parallel combination of cells the voltage across the terminals is same and resistance is minimum. Therefore from V=IR. The current drawn from cell combination will be more.
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Knowledge Check

  • In parallel combination of resistances :

    A
    p.d. is same across each resistance
    B
    total resistance is increased
    C
    current is same in each resistance
    D
    all above are true.

  • In the series combination of n cells each cell having emf epsilon and internal resistance r. If three cells are wrongly connected, then total emf and internal resistance of this combination will be

    A
    `"n"epsi,(nr-3r)`
    B
    `("n"epsi-2r),nr`
    C
    `("n"epsi-4epsi),nr`
    D
    `("n"epsi-6epsi),nr`

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