steam jet
centrifugal fan
chimney
both (a) and (b)
indicated power
brake power
efficiency
pressure of steam
higher
lower
normal
none of these
Yes
No
Unknown
None
A fire tube boiler occupies less space than a water tube boiler, for a given power.
Steam at a high pressure and in large quantities can be produced with a simple vertical boiler.
A simple vertical boiler has one fire tube.
all of the above