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Two electric bulbs have their resistances …

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Two electric bulbs have their resistances in the ratio of 1:2 conmected in seriea across a battery fond the ratio of power dessipation in these bulbs

    • Posted by Dp Singh 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Anshika Pragya 7 years, 6 months ago

    P=v square by r bhi toh hota h

    0Thank You

    Saish Pawar 7 years, 6 months ago

    1:2 itself...as power is proportional to resistance itself

    0Thank You

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