1. | The shell of the Cochran boiler is made hemispherical ? | |
2. | Which of the following statement indicates the difference between Cornish boiler and Lancashire boiler ? | |
3. | The cylinder condensation or missing quantity may be reduced by ? | |
4. | Which of the following statement is wrong ? | |
5. | The diameter of superheated tubes in a locomotive boiler is ? | |
6. | Which of the following statement is correct for a compound steam engines ? | |
7. | The artificial draught is produced by ? | |
8. | Which of the following are boiler accessories ? | |
9. | The ratio of the actual vacuum to the ideal vacuum in a condenser is called ? | |
10. | The length of shell of a Locomotive boiler is ? | |