Fundamentholfundamenthol
JEE Main2019Physics
Q.

Two equal resistances when connected in series to a battery, consume electric power of 60 W. If these resistances are now connected in parallel combination to the same battery, the electric power consumed will be 

  1. A

    60 W

  2. B

    30 W

  3. C

    120 W

  4. D

    240 W

Solution

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