100%(1)1 out of 1 people found this document helpful
This preview shows page 103 - 105 out of 110 pages.
12. Past ME Board QuestionVery large pipe diameter means a thicker wall and high cost. It also means13. Past ME Board QuestionAside from maintaining appropriate temperature for food coldstorage, how is desiccation minimized or decreased?14. Past ME Board QuestionDuring combustion process, only limited air is supplied and not enough to supply two molecule of oxygen per one molecule of carbon, then the product is:15. Past ME Board QuestionAs far as combustion chamber design is considered, the maximum power output of a given engine can be increased by:16. Past ME Board QuestionA water conservation device which employs both air and water is condensed a condenser and cooling tower combined into one is called:17. Past ME Board QuestionIn order to perform efficiently, a power cycle must be communicated with the outside temperature of its surroundings and into one is called:18. Past ME Board QuestionWater is heated in a container. It expands and becomes less dense and lighter. It rises up the container because of its reduced density and replaced by cooler air. As this process continues, the heat is transferred and disturbed all throughout. What is this mode of heat transfer called?19. Past ME Board QuestionWhen required, a regulator water valve in refrigerating system should be
20. Past ME Board QuestionWhen there is no work between the thermodynamic system and its surrounding, the quantity of net heat transfer is equal to: