Application of Residue Theorem to evaluate real integrations.pptx
Sub engineer 1
1. 1. Instrumentattachedtothe wheel of avehiclesinordertomessure the distance traveled,is
called
A) Passometer B) odometer C) pedometer D) speedometer
2. Revolvingof the telescope of atheodolite inahorizontal plane is
A) Transiting B) swinging C) face right D) face left
3. Whichof the followingisgenerallynotusedinaplane table survey
A) Chain B) compass C) mesauringtape D) scale
4. The methodof plane tablinggenerallyadoptedtoobtaindeatailandplottinginaccessible point
is
A) Radiation B) Intersection C) Resection D) All of the above
5. Reciprocal Rangingisadoptedwhenthe followingisencountered:
A) A dense forest B) A hillock C) A river D) A tall building
6. …………………..is usedformost accurate measurement
A) Chain B) Invar tape C) Metallictape D) Steel tape
7. An ordinaryPortalandcementbagweights
A) 400kN B) 450kN C) 500kN D) 550kN
8. BitumenpaintRenders:
A) Protective surface B) shinhigsurface C) smoothsurface D) Hard surface
9. Whichof the followinghasthe highestcrushingstrength?
A) Lime stone B) Granite C) gneiss D) Laterite
10. Maximumpercentage of ingredientof cementisthatof:
A) Lime B) Aluminum C) Iron oxide D) Magnesiumoxide
11. A structural withmultiple straightandlinearmembersandall the jointspinjointsisa:
A) Rigitframe B) Flexible frame C) Truss D) None of the above
12. The shape of a bendingmomentdiagramof abeamcarrying a uniformilydistributedloadsis:
A) Linear B) Parabolic C) Cubical D) Circular
13. Centerof gravityof a thinhollow cone liesonthe axisof symmetryata hightof :
A) One-half of the total hightabove base
B) One-thirdofthe total hight above base
C) One-forthof the total heightabove base
D) None of above
14. Whenshearforce at a pointiszero thenbendingmomentatthat pointwill be:
A) Zero B) Minimum C) Maximum D) Infinity
15. For wall,Columnsandvertical facesof all structural members,the formworkisgenerally
removedafter
A) 24 to 48 hour B) 3 to 6 days C) 1 to 2 week D) aftertwoweek
16. General discharge formulaforsubmergedorificewhen watersurface difference onU/sand d/s
‘H’(meterandareaof orific ‘A’m2
and ‘C’ constantfor orifice is(m3
/s):
A) Q=C√2gh B) Q=2C√gAh C) Q= 0.5CA √gH D) Q= CA √2gH
17. For exertingapressure of 4.8kg/cm2
the depthof it specificgravity0.8,shouldbe:
A) 40cm B) 56cm C) 60cm D) 76cm
18. The velocityof the fluidparticlesatthe centerof the pipessectionis:
2. A) Minimum B) Maximum C) Equal D) None of above
19. Whichof the followingisaglacial soil
A) Transportedbyrunningwater
B) Depositedatthe bottomof the lake
C) Depositedatseawater
D) None of above
20. A Foundationiscalledshallow,if itsdepth,is:
A) Equal to its width B) 2 timesitswidth
B) 1/6 of its width D) ½ of the width
21. Failure of the stabilityof slope generallyoccursalong:
A) Slipplane B) A horizeontal surface C) A Curvedsurface D) all of above
22. Cohesive soils:
A) Bear highshearstrength
B) Are more plastic
C) Are good forbackfill
D) Are strong againstlandslide
23. Tensile internal forcestendsto:
A) Crushthe member B) Elongate the member C) Shortenthe memmber
D)Smashthe member
24. The propertyof freshconcrete,inwhichthe waterinthe mix tendstorise to surface while
placingandcompactingis called
A) Sagregation B) Bleeding C) Bulking D) creep
25. M25 Grade of concrete approximates:
A) 1:3:6 mix B) 1:1:2 mix C) 1:2:4 mix D) 1:1.5:3 mix
26. Slumptestisconcrete isusedfor:
A) Workability B) Viscosity C) Strength D) Creep
27. The Breakingup of cohesionina massof concrete iscalled:
A) Workability B) Viscosity C) Segregation D) Creep
28. Seasoningof timberisrequiredtoremove ………………:
A) Twisted B) Knots C) Heart wood D) Bond
29. The most importanttool usedforlayingforliftingandspreadingmortarandjointsis:
A) Square B) Bolster C) Scutch D) Trawel
30. The overlapingof bricksorstonesinmasonaryis called:
A) Frog B) Joint C) Jamb D) Bond
31. For the designof watertank ina remote areaof nepal,how muchdomesticdemandyou
consider?
A) 45 lpcd B) 65 lpcd C) 120 lpcd D) 145 lpcd
32. It ispractical to designsewerforthe softcleaningvelocityat:
A) Ultimate peakflow B) Minimumflow C) maximumflow D) extraflow
33. Turbidityismainlydue to:
3. A) Floatingsolids B) Suspendedsolid C) Colloidal solid D) Dissolvedsolid
34. The maximumpressure towhichcastiron pipesmaybe subjectedtois:
A) 3kg/cm2
B) 5kg/cm2
C) 7kg/cm2
D) 10kg/cm2
35. Kharif crop are grown is:
A) Summer season B) winterseason C) High(Dry) land D) Low (marcy) land
36. Both Reynoldsandfroude numbersassume significance inone of the followingexamples:
A) Motionof submarine atlarge depths B) motionof shipindeepseas
C) Crusingof a missile inair D) Flowover spillways
37. Hydrographis the graphical representationof:
A) River runoffand time B) Surface runoff andtime C) Both D) Rainfall andtime
38. At highstrengthconcrete isa highperformance concrete withcompressivestrengthgreater
then :
A) 40Mpa B) 50Mpa C) 60Mpa D) 70 Mpa
39. Minimumlongitudinal gradientinhighway:
A) 0 % B) 1 % C) 2 % D) 12 %
40. Whichtypesof parkingformaximumnumberof vehiclesare tobe parked:
A) Parallel parking B) Perpendicularparking C) 450
angle parking D) 750
angle parking
41. Vertical clearance forhigh voltage electriccable fromthe roadsurface shall be:
A) 4.75m B) 5.75m C) 6m D) 7m
42. The bitumenboundmacadamroads a bituminouspremix atthe followingistemperature is
applied:
A) 500
C B) 1000
C C) 1500
C D) 2000
C
43. The surface area for Bothsidedof paintingof fullyglazde window isestimatedas‘one side
windowsurface’multipliedby:
A) 0.5 B) 1.0 C) 1.5 D) 2.0
44. The typesof estimate usedtocalculate the costof a buildingforbudgetarypurposesis,in
general :
A) Cube contentestimate B) detailedestimate
C. Preliminaryestimate D) plintharea estimate
45. The methodof calculationof quantityis:
A) Long wall method B) shortwall method C) Long wall and short wall method
D. Centertocentermethod
46. The estimatedtime requiredtoperformanactivity,isknownas:
A) Event B) Dummy C) Duration D) Float
47. Negative floatforanyactivitymeansthatthe activityis:
A) Critical B) sub-critical C) super-critical D) all of above
48. At an eventotherthenfinal eventif noactivityemerges,itresultsinanerrorcalled:
A) Looping B) Dangling C) Interfacting D) splicing
49. The hightof the pilotseye above the runwaysurface isassumed:
4. A) 2m B) 1m C) 3m D) 4m
50. For nightlanding,the thresholdare lighted:
A) Green B) Red C) White D) Yellow