Heat Transfer Open pan evaporators are preferred to be used, when the solution to be concentrated is Highly viscous Corrosive Salty Scaling Highly viscous Corrosive Salty Scaling ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Economy of an evaporator is influenced by the Both B & C Feed temperature Steam pressure Number of effect Both B & C Feed temperature Steam pressure Number of effect ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer A cube, sphere & a thin circular plate (all having same mass and made of same material) are all heated to 300°C and allowed to cool in natural air. Which one will cool the slowest ? All of these Cube Sphere Plate All of these Cube Sphere Plate ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Which of the following has the minimum thermal conductivity? Steel Tar Carbon black Nitrogen Steel Tar Carbon black Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Maximum heat transfer rate is obtained in __________ flow. Transition region Creeping Laminar Turbulent Transition region Creeping Laminar Turbulent ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer A multiple effect evaporator as compared to a single effect evaporator of the same capacity has Higher solute concentration in the product Lower steam economy Higher steam economy Lower heat transfer area Higher solute concentration in the product Lower steam economy Higher steam economy Lower heat transfer area ANSWER DOWNLOAD EXAMIANS APP
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