5) Evaporation losses depend upon a. Area of the water surface and depth of the water b. Nature of precipitation and type of vegetation c. Humidity and wind velocity d. All the above 6) Pick up the correct statement from the following: a. Central portion of a cyclone acts as a chimney through which air gets lifted b. Cyclonic precipitation caused by a warm front is generally continuous C. Greatest amount of orographic precipitation falls in the windward side of the barrier All the above d. 7) Precipitation caused due to upward movement of warmer air as compared to surrounding air, is called a. Cyclonic precipitation b. C. Convective precipitation Orographic precipitation None of these d 8) What are the factors affecting per capita demand? Size of city Size of city, habit of people a. b. C d 9) a. b. C d. Cost of water, quality of water, size of city Cost of water, quality of water, size of city, habit of people a. b. Water supply projects under normal circumstances are designed period of 30 years 40 years 10) Demand for public uses in a city, does not include water required for watering of public parks watering of public gardens 10 years 20 years c. sprickling on roads d. drinking purposes. (10 marks) (0) () () (2) True or False: "If it is false give the correct": 1. Only 10% of water used at home is for cooking 2. Reused water resources are used for Industrial Purposes 3. Conventional water resources are more expensive than Non-conventional 4. Engineering Hydraulics deals with Hydraulic cycle 5. Water Resources Engineering deals with hydraulic design