Heat Transfer Economy of an evaporator is influenced by the Feed temperature Number of effect Both B & C Steam pressure Feed temperature Number of effect Both B & C Steam pressure ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Nusselt number is the ratio of the temperature gradient at the wall to That across the entire pipe None of these Heat flux Temperature difference That across the entire pipe None of these Heat flux Temperature difference ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer In a forward feed multiple effect, the pressure build up will be least at the inlet of the first effect highest at the outlet of the last effect highest at the inlet of the last effect least at the outlet of the last effect least at the inlet of the first effect highest at the outlet of the last effect highest at the inlet of the last effect least at the outlet of the last effect ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Electromagnetic radiations propagate in vacuum with a velocity of __________ metre/second. 3 x l010 3 x l012 3 x l05 3 x l08 3 x l010 3 x l012 3 x l05 3 x l08 ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer An evaporator while concentrating an aqueous solution from 10 to 40% solids evaporates 30000 kg of water. The amount of solids handled by the system in kg is 3000 4000 9000 4600 3000 4000 9000 4600 ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer In a liquid-liquid heat exchanger, for the same process temperature, the ratio of the LMTD in parallel flow to the LMTD in counter flow is always > 1 ∞ 1 < 1 > 1 ∞ 1 < 1 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS