Rankers Physics
Topic: Current Electricity
Subtopic: Power of Electrical Circuit

Image related to The three resistances A, B and C have values 3R, 6R and R respectively. When some potential difference is applied across the network, the thermal powers dissipated by A, B and C are in the ratio :
2 : 3 : 4
2 : 4 : 3
4 : 2 : 3
3 : 2 : 4

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