Artificial draught is produced by____________?

Related Mcqs:

Rankine cycle operating on low pressure limit of p1 an 1 high pressure limit of p2__________?

A. has higher the renal efficiency than the carnot cycle operating between same pressure limits B. has lower the”nal efficiency than carnot cycle operating between same pressure limit? C. has same thermal efficiency as carnot cycle operating between same pressure limits D. may be more or less depending upon the magnitude of p1 and p2...

The draught which a chimney produces is called_____________?

A. induced draught B. natural draught C. forced draught D. balanced draught...

The isentropic expansion of steam through nozzle for the steam initially superheated at inlet is approximated by equation__________?

A. pvls=C B. pv1126 = C C. pv1A = C D. pv = C...

Load carrying capacity of belt conveyor is about___________?

A. 20 to 40 tonnes/hr B. 50 to 100 tonnes/hr C. 100 to 150 tonnes/hr D. 150 to 200 tonnes/hr...

The value of the reheat factor is of the order of_____________?

A. 0.8 to 1.0 B. 1.0 to 1.05 C. 1.1 to 1.5 D. above 1.5...