Heat Transfer With increase in the distance between the heat source and the object receiving the heat, the radiation heat transfer Increases exponentially Increases Decreases Remains unaffected Increases exponentially Increases Decreases Remains unaffected ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Which of the following has maximum thermal conductivity? Coal Nitrogen Iron Tar Coal Nitrogen Iron Tar ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer The equivalent diameter for pressure drop is __________ that for heat transfer equal to greater than smaller than None of the listed here equal to greater than smaller than None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer A __________ evaporator employs an annular downtake. Basket type None of these Long tube vertical Horizontal Basket type None of these Long tube vertical Horizontal ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer In a shell and tube heat exchanger, putting a longitudinal baffle across the shell, forces the shell side fluid to pass __________ through the heat exchanger. Thrice Once Four times Twice Thrice Once Four times Twice ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Low thermal conductivity of heat insulating materials is due to its None of these High specific heat Dense structure High proportion of air space None of these High specific heat Dense structure High proportion of air space ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS