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Two resistors of resistance R and 2R

are connected in parallel in an electric circuit. calculate the ratio of the electric power consumed by R and 2R



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So P₁ = I²R₁
  and P₂ = I²r₂
so P₁/P₂ = R₁/R₂
           = R/2R
            = 1:2

3 4 3
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