the power required and working pressure

the power required and working pressure

the fuel and water available

all of the above

0.18 MN/m²

1.8 MN/m²

18 MN/m²

180 MN/m²

180 Degree to each other

90 Degree to each other

0 Degree to each other

none of these

to determine the generating capacity of the boiler

to determine the thermal efficiency of the boiler when working at a definite pressure

to prepare heat balance sheet for the boiler

all of the above

steam jet

centrifugal fan

chimney

steam jet and centrifugal fan