The size of a boiler drum in pulverised fuel fired boiler,as its size and capacity, (steam pressure and flow ratings) increase __________________?

Related Mcqs:

Water tube boilers are those in which________________?

A. flue gases pass through tubes and water around it B. water passes through the tubes and flue gases around it C. work is done during adiabatic expansion D. change in enthalpy E. none of the above...

Hard coke is used in________________?

A. cement industry B. thermal power plant C. blast furnace D. domestic use E. locomotives...

While steam expands in turbines, theoretically the entropy________________?

A. remains constant B. increases C. decreases D. behaves unpredictably E. none of the above...

Which is not correct statement about the function of furnace____________________?

A. to provide proper conditions for con-tinuous complete combustion B. mix fuel with air and ignite C. separate ash from coal D. maintain heat supply to prepare and ignite the incoming fuel E. to minimise radiation losses...

In locomotives, the draught is produced by_________________?

A. chimney B. induced draft fan C. both combined A. and B. D. steam jet draught E. none of the above...