If_the_heat_transfer_efficiency_is_0.5_and_the_melting_efficiency_is_0 – McqOptions

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1.	If_the_heat_transfer_efficiency_is_0.5_and_the_melting_efficiency_is_0.6,_then_the_overall_efficiency_will_be?$
A.	.83
B.	.03
C.	.30
D.	.12
Answer» D. .12

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