Air/fuel ratio by weight for combustion of methane with theoretical quantity of air will be about ____________________?

Related Mcqs:

Good design of the casing of a centrifugal pump aims at minimising the __________________________?

A. Cavitation B. Frictional losses C. Kinetic energy loss D. Static head...

Quartz is a ________________ material ?

A. Diamagnetic B. Ferromagnetic C. Ferroelectric D. Piezoelectric...

Dephosphorization of molten pig iron is favoured by_______________________?

A. Oxidising and basic slag B. Reducing and basic slag C. High activity co-efficient of phosphorous in metal D. Oxidising and neutral slag...

Chromium molybdenum steel cannot be welded using ______________ welding ?

A. Thermit B. Electrical resistance C. Oxy-acetylene D. Any of these...

Tin based white metals are used, where bearings are subjected to___________________?

A. High pressure & load B. Low pressure & load C. High temperature D. Large surface wear...