Heat Transfer Electromagnetic radiations propagate in vacuum with a velocity of __________ metre/second. 3 x l012 3 x l010 3 x l08 3 x l05 3 x l012 3 x l010 3 x l08 3 x l05 ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Heat produced when a steady state current, I passes through an electrical conductor having resistance, 'R' is IR I2R None of the listed here IR2 IR I2R None of the listed here IR2 ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Radiator of an automobile engine is a __________ type of heat exchanger. Direct contact Co-current Cross-current Counter-current Direct contact Co-current Cross-current Counter-current ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer The driving potential for the crystal growth during crystallisation is the __________ of the solution. Density Super-saturation Concentration Viscosity Density Super-saturation Concentration Viscosity ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Baffle spacing None of these Should be less than one fifth the diameter of the shell Is not the same as baffle pitch Should be less than the inside diameter of the shell None of these Should be less than one fifth the diameter of the shell Is not the same as baffle pitch Should be less than the inside diameter of the shell ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Which of the following parameters of the fluid is not very important, while deciding its route in a shell and tube heat exchanger? Viscosity Pressure Corrosiveness & fouling characteristics Density Viscosity Pressure Corrosiveness & fouling characteristics Density ANSWER DOWNLOAD EXAMIANS APP
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