Heat Transfer The main purpose of providing fins on heat transfer surface is to increase the Heat transfer area Heat transfer co-efficient Temperature gradient Mechanical strength of the equipment Heat transfer area Heat transfer co-efficient Temperature gradient Mechanical strength of the equipment ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer __________ chart is known as transient heat conduction chart. Cox Heisler's Mollier's Dirhing's Cox Heisler's Mollier's Dirhing's ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Value of Prandtl number for water ranges from 5 to 10 L to 2 100 to 500 1000 to 2000 5 to 10 L to 2 100 to 500 1000 to 2000 ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer (Cp . μ)/K is termed as the __________ number. Stanton Prandtl Grashoff Nusselt Stanton Prandtl Grashoff Nusselt ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer In forced convection, the Nusselt number is a function of Pr and Gr Re and Pr Re and Sc Re and Gr Pr and Gr Re and Pr Re and Sc Re and Gr ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer If heat transfer rate varies with the time, it is termed as Monochromatic radiation Forced convection Steady state conduction None of these Monochromatic radiation Forced convection Steady state conduction None of these ANSWER DOWNLOAD EXAMIANS APP
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