Mechanical Engineering Questions And Answers :: Steam Boilers: part3



Mechanical Engineering : Steam Boilers QUESTIONS AND ANSWERS :: part3 : 11 to 15

Following Mechanical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :

11.Which of the following substance will have same percentage in both proximate and ultimate analysis

ash
volatile matter
moisture
hydrogen
none of the above.

12.100% efficiency of a thermal cycle cannot be achieved because of

frictional losses
it is not possible to achieve 0�K temperature
leakage
non-availability of ideal substance
none of the above.

13.Fire tube boilers are those in which

flue gases pass through tubes and water around it
water passes through the tubes and flue gases around it
forced circulation takes place
tubes are laid vertically
none of the above.

14.Lancashire boiler is of

stationary
horizontal type
natural circulation type
internally fired type
all of the above.

15.An ideal regenerative cycle is

equal to carnot cycle
less than carnot cycle
more than carnot cycle
could be anything
none of the above.

More Steam Boilers QUESTIONS AND ANSWERS available in next pages

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