Fuels and Combustion Flue gas discharge velocity through chimney of a big thermal power plant may be around __________ m/sec. 500 50 0.5 10 500 50 0.5 10 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Fusion point of coal ash increases with increase in its __________ content. Iron sulphate All of these Lime and magnesia Iron silicate Iron sulphate All of these Lime and magnesia Iron silicate ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Light oil whose major component is benzol, is obtained by the distillation of crude tar in the temperature range of __________ °C. 280-300 200-300 80-170 250-270 280-300 200-300 80-170 250-270 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Fusion point of coal ash generally varies from 1000 to 1700° C. Ash having fusion point less than __________ °C is liable to form clinker. 1100 1250 1350 1400 1100 1250 1350 1400 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion With increase in C/H ratio of a fuel, the amount of CO₂ formed on its complete combustion Increases Decreases Either A or B, depends on other factors Remains same Increases Decreases Either A or B, depends on other factors Remains same ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion A coal containing very high percentage of durain is called __________ coal. Non-banded Bright Splint Boghead Non-banded Bright Splint Boghead ANSWER DOWNLOAD EXAMIANS APP
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