15 Civil Engineer Mock Test of 25 Past Question #8 Sub-Engineer Collection of 25 Past Question from Loksewa Aayog Mock Test. 1 / 25 1. The ratio of maximum velocity to average velocity of viscous fluid through a circular pipe is A. 0.5 B. 0.75 C. 1.25 D. 2.00 2 / 25 2. The velocity distribution in a pipe is parabolic for A. uniform turbulent flow B. non-uniform turbulent flow C. uniform laminar flow D. neither laminar nor turbulent flow 3 / 25 3. The rate of payment is made for 100 cu m (per % cu m) in case of A. Earth work in excavation B. Rock cutting C. Excavation in trenches for foundation D. All the above 4 / 25 4. If the formation level of a highway has a uniform gradient for a particular length, and the ground is also having a longitudinal slope, the earthwork may be calculated by A. Mid-section formula B. Trapezoidal formula C. Prismoidal formula D. All of the above 5 / 25 5. Cost of fittings and their fixing is specified for the following sanitary fittings A. Water closets B. Flushing pipes C. Lavatory basins D. All the above 6 / 25 6. For a long pipe, the head loss A. at the entrance is ignored B. at the outlet is ignored C. at the entrance and outlet are ignored D. due to friction is ignored 7 / 25 7. देहायकको मध्ये कुन महत्वपूर्ण अभिलेख होइन । A. बिल वीजकहरु B. टेन्डर कोटेशनको विवरण C. करारको विवरण D. निमन्त्रणापत्र 8 / 25 8. शासन (व्यवस्थापन तथा संचालन नियमावली २०६५ मा कति नियम रहेका छन? A. ४७ नियम B. ५७ नियम C. ५७ नियम D. ७७ नियम 9 / 25 9. The discharge through V-notch weir is directly proportional to A. bed slope of the channel upstream B. depth of flow C. top width of the notch D. angle of notch and depth of the flow 10 / 25 10. Due to each end contraction, the discharge of rectangular sharp crested weir is reduced by A. 5 % B. 10 % C. 15 % D. 20 % 11 / 25 11. The length of a pipe is 1 km and its diameter is 20 cm. If the diameter of an equivalent pipe is 40 cm, then its length is A. 32 km B. 20 km C. 8 km D. 4 km 12 / 25 12. नेपालमा कहिले महाभुकम्प आएको थियो? A. वि.सं. १९९० माघ १६ B. वि.सं. १९९० माघ २ C. वि.सं. १९९० माघ ६ D. वि.सं. १९९० माघ २६ 13 / 25 13. जोन मेजरले नागरिक वडापत्र लागु गर्न कति वटा सिद्धान्त अगाडी सारेका थिए ? A. 4 B. 5 C. 6 D. 7 14 / 25 14. The total energy line lies over the hydraulic gradient line by an amount equal to A. velocity head B. pressure head C. Friction head D. Datum head 15 / 25 15. An ideal flow of any fluid must fulfill the following A. Newton's Law of Viscosity B. Newton's Law of motion C. Boudary layer theory D. continuity equation 16 / 25 16. In open channel flow, the depth is critical when the specific energy is A. zero B. maximum C. minimum D. none from the given choice 17 / 25 17. The total pressure force on a plane area is equal to the area multiplied by the intensity of pressure at its centroid, if A. area is horizontal B. area is vertical C. area is inclined D. all the above 18 / 25 18. If a pressure is applied on the surface of a liquid, the liquid transmits the pressure equal direction is the law by A. Newton B. Archimedes C. Bernoulli D. Pascal 19 / 25 19. An ideal flow of liquid obeys A. continuity equation B. Newton's second law of motion C. Newton's law of viscosity D. dynamic viscosity 20 / 25 20. Which of the following is dimensionless A. specific weight B. specific volume C. specific speed D. specific gravity 21 / 25 21. The property of a fluid by virtue of which it offers resistance to the movement of one layer of fluid over an adjacent layer is termed as A. mass B. weight C. viscosity D. density 22 / 25 22. One of the graphical methods for earth pressure determination is A. Newmark's influence chart method B. Mohr diagram method C. Culman's method D. Taylor's method 23 / 25 23. A soil mass is said to be in plastic equilibrium if A. it is stressed to maximum B. it is on the verge of failure C. it is in plastic stage D. it starts flowing 24 / 25 24. In active state of plastic equilibrium in a non cohesive soil with horizontal ground surface A. major principal stress is horizontal B. minor principal stress is vertical C. major principal stress is vertical D. minor and major principal stresses are equally inclined to horizontal. 25 / 25 25. The ultimate bearing capacity of a soil, is A. total load on the bearing area B. safe load on the bearing area C. safe load on the bearing area D. load at which soil consolidates Your score is The average score is 34% 0% Restart quiz Exit civil engineermcq civilmock testpscsub engineer mock test
