 
			 
			MCQOPTIONS
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				This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Heat Transfer knowledge and support exam preparation. Choose a topic below to get started.
| 1. | In a supercritical steam generator, the pressure of the water is kept _________ the critical pressure so that the water becomes directly to steam and rotate turbines for electricity production. | 
| A. | Below | 
| B. | Above | 
| C. | Equal to | 
| D. | Much below | 
| Answer» C. Equal to | |
| 2. | The efficiency of the steam plant decreases by using superheated steam plants owing to the increased cost and consumption of fuels. | 
| A. | True | 
| B. | False | 
| Answer» C. | |
| 3. | In flash boilers, the water is passed through ________ which are very hot and leads to quick conversion to vapour or flashed to steam. | 
| A. | Furnaces | 
| B. | Superheated steam | 
| C. | Sub-cooled steam | 
| D. | Explosives | 
| Answer» B. Superheated steam | |
| 4. | Water tube boilers generally give _______ steam production rates, and _______ storage capacity than the fire tubes setup. | 
| A. | Low, High | 
| B. | High, Low | 
| C. | Low, Low | 
| D. | High, High | 
| Answer» C. Low, Low | |
| 5. | When water is boiled, it releases saturated steam, which one of the following industries cannot use this type of steam? | 
| A. | Steam locomotive | 
| B. | Food heating | 
| C. | Sanitation | 
| D. | Cooking | 
| Answer» B. Food heating | |
| 6. | In water tube boilers, the flue gases/ the heating gases are passed through the __________ of the setup. | 
| A. | Outer surface of the tank | 
| B. | Tubes of the setup | 
| C. | Covering shell | 
| D. | Chamber inside the water tank | 
| Answer» D. Chamber inside the water tank | |
| 7. | Fire-tube boilers usually have a comparatively ________ rate of steam production, and ______ steam storage capacity. | 
| A. | Low, High | 
| B. | High, Low | 
| C. | Low, Low | 
| D. | High, High | 
| Answer» B. High, Low | |
| 8. | Furnace type boilers can be classified as Single/ Dual furnace type boilers. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 9. | Which one of the following is not a classification of boilers? | 
| A. | Fire tube and Water tube | 
| B. | Feed type | 
| C. | Pressure | 
| D. | Circulation | 
| Answer» C. Pressure | |
| 10. | Which one of the following boilers can be classified as one of the following based on the position of water and hot gasses? | 
| A. | Fire Tube | 
| B. | Natural Convection | 
| C. | External fired | 
| D. | Internal fired | 
| Answer» B. Natural Convection | |