Heat Transfer The critical radius 'r' of insulation on a pipe is given by r = k/2h r = h/k r = 2k/h r = k/h r = k/2h r = h/k r = 2k/h r = k/h ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Nusselt number (for forced convection heat transfer) is a function of the __________ number. Reynolds None of the listed here Both Reynolds & Prandtl Prandtl Reynolds None of the listed here Both Reynolds & Prandtl Prandtl ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Baffles are provided in heat exchangers to increase the Fouling factor Heat transfer co-efficient Heat transfer rate Heat transfer area Fouling factor Heat transfer co-efficient Heat transfer rate Heat transfer area ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Dropwise condensation occurs on __________ surfaces smooth clean clean and dirt free contaminated cooling polished smooth clean clean and dirt free contaminated cooling polished ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Wavelength corresponding to the maximum energy is inversely proportional to the absolute temperature. This is __________ law. Wien's Stefan's Kirchoffs Dalton's Wien's Stefan's Kirchoffs Dalton's ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Heat transfer in the laminar sublayer in case of a liquid flowing through a pipe, is mostly by Conduction None of these Convection Eddies current Conduction None of these Convection Eddies current ANSWER DOWNLOAD EXAMIANS APP
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