University:
California State University, Northridge
Course:
CE 101/L | Introduction to Civil Engineering and Lab
Academic year:

2019
Views:

117

Pages:

3
Author:

folclord7m

NOTE:  Errors and omissions are excepted  Not all statements and options are 100% correct 1. For any project costing Rs. 15 Billion, which of the following is the forum to approve it? A. B. C. D. ECNEC CDWP DDWP None of these 2. The consumptive use of water for a crop A. B. C. D. Is measured as the volume of water per unit area Is measured as the depth of water on irrigated area May be supplied partly by precipitation and partly by irrigation All of above 3. If A is the area of the surface, x is the depth of its C.G from the surface of the water and ω is the density of water, then (incomplete options were there) A. The total pressure on the surface is equal to e B. Depth of the point at which total pressure acts is equal to its moment of inertia divided by C. Depth of centre of pressure is equal to 2/3 H vertically below the surface D. All of above 4. Which of the following is/are circular curve A. B. C. D. Simple curve Compound curve Reverse curve All of above 5. The discharge over a rectangular notch is directly proportional to i. 𝐻 1 2 2 ii. 𝐻 3 3 iii. 𝐻 2 iv. H 6. The compression test is carried on _____________ materials A. B. C. D. Ductile Brittle Plastic Malleable 7. If the end portion of beam is extended beyond the support, such beam is known as A. B. C. D. Simply supported beam Cantilever beam Overhanging beam None of above 8. The range of water cement ratio for making high plastic clay varies A. B. C. D. 5% to 15% 10% to 25% 25% to 35% 15% to 45% (Not sure about options) 9. Turbines are machine which convert hydraulic energy into? A. Mechanical energy B. Potential energy C. Electrical energy D. Both A & C 10. Francis turbine is which type of turbine? A. B. C. D. Reaction turbine Impulse turbine Propeller turbine Inward turbine 11. The property of a material by virtue of which a body returns to its original shape after removal of load is called A. B. C. D. Plasticity Elasticity Ductility Malleability 12. A frog means A. B. C. D. An apparatus to lift the stone A depression on a face of brick Vertical joint in a brick work Soaking brick in water 13. Which of the following cement is best suited in marine works? A. B. C. D. Low heat cement Ordinary Portland cement Rapid hardening cement Blast Furnance slag cement 14. The science which deals with the movement, distribution and occurrence of water is called A. Hydraulics B. Hydrology