Two wires with resistances R and 2R are connected in parallel, the rat – McqOptions

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1.	Two wires with resistances R and 2R are connected in parallel, the ratio of heat generated in 2R and R is [DCE 1999, 2000]
A.	1 : 2
B.	2 : 1
C.	1 : 4
D.	4 : 1
Answer» B. 2 : 1

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