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[" The heat generated in a circuit is gi...

[" The heat generated in a circuit is given by "Q=I^(2)Rt," where "I" is current,"R" is resistance,and tistime.If the "],[" percentage errors in measuring "I,R," and "t" are "2%,1%," and "1%," respectively,then the maximum error in "],[" measuring heat will be "],[[" (A) "2%," (B) "3%," (C) "4%," (D) "6%]]

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