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#2
20th October 2014, 10:23 AM
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| Re: JSPL model papers
JSPL stands for the Jindal Steel and Power Limited. It is an Indian steel and energy company based in New Delhi, India. It is a leading player in steel, power, mining, oil and gas and infrastructure in India. It is the third largest steel producer in India Operations JSPL has 4 subsidiaries: Jindal Steel Bolivia Jindal Steel and Power Mauritius Skyhigh Overseas Jindal Power Limited Jindal Steel and Power Placement Question Paper 1 1. Reynolds numer is? 2. Biot number is used for solid or liquid? 3. Shear stress on principl plane is? 4 T time of flight in projectile motion is? 5. Velocity of a body while ascending will be more or less than the velocity while decnding? 6. Boundary separation wil occur when press.gradient will? 7. Elongation in tapered bar will be formula? 8. Small numerical on parallel flow heat exchanger. 9. Relation b/w poissions ratio and young modulus. 10. Grashoof number expression. 11. Expression of torque in hollow and solid shaft.(2 questions) 12. Hardness and tensile stength can be increased by which process? 13. If load will be increased on free end of cantiliver beam than it wil break 4m fixed or free end? 14. Tension on tight side side of rope drive will be? 15. Coefficient of fluctuation of speed in governor will be formula? 16. Geneva mechanism will be used in? 17. Double pn junction is used in rectifier, transtitor, photovoltaic call? 18. If the velocity of a body on 2 different points on radius of a circle are given than find the radius of that circle? 19. Gear ratio is define as? 20. Bearing is made up of material for carrying high load? Jindal Steel and Power Placement Question Paper 2 1. What is the principle on which centrifugal compressors works ---conversion of K.E to pressure energy 2. _________ has a non linear stress strain curve ---rubber 3. _________has a highest value of poissons ratio----rubber 4. Due to which of the following reasons, the flexible coupling is used----easy to resemble 5. ____________springs are used to absorb shocks and vibrations----torsion 6. Which of the following is correct? -------------absolute pressure =gauge pressure+atmospheric pressure 7. The amount of heat required to raise the temp of 1kg of water through 1degree celcius is callede------- specific heat at constant pressure 8. The value of universal gas constant-------8.314kj/kgdegree k 9. A chemical fuel is a substance which releases_______________on combustion. ----------heat energy 10. The ignition quality of petrol engine fuel is-------octane number 11. For the petrol engine for vehicles the air fuel ratio for maximum power generation is of the order of----12:1 12. Why feausible plug is fitted in a small boiler----to estinguish fire if water level in boiler falls below alarming limit 13. Draught which chimney produces is called----natural draught 14. What is equivalent evaporation---it is the amount of water evaporated from and at 100 degree celsius into dry saturated steam. 15. __________is a none +ve displacement compressor ------reciprocating compressor 16. In a ball bearing______-made harder than stress---ball 17. Hardness is the measure of following----toughness 18. If e=0 the bodies are ---perfectly elastic 19. In cross belt drives the power transmission between pulley rotations is ---opposite disc 20. The internal resistance which the body offers to meet with two load or ext force is called---stress 21. The material having same elastic property in all directio are called as _________ materials---isotropic 22. The bar c/s A is subjected to a tensile force P the normal stress as on oblique plane will be max when inclination of plane to the axis of bar. ---45 degree 23. In which of the following cases unsteady heat flow occurs----aneealing or casing 24. The monochromatic emissivity of white body at all wave lengths and temperature is equal to----unity 25. Due to which of the following reasons hydrogen cnnot be liquified at room temp----don’t know 26. The ratio of specific heat of a liquid to that of specific heat of standard liquid---specific gravity I think\ 27. The tendency of an unclosed body to be lifted up in the fluid due to upward force oppp to gravity----buyoyancy 28. An ice cube is floating in a glass of water, as cube melts water level ----falls I think 29. Re=inertia force/viscous force 30. In a cantilever beam of length l L causing a load alone intensity varying uniformly from 0 at the free end to upper unit runs at fixed end. The maximum bending is ---WL2/3 31. The point of contraflexture in a loadd and deforms to the section---bending moment changes sign 32. A simply supported beam of span L is carrying a point load W at the mid span, what is the deflection at the center of beam---WL3/48EI 33. Which of the following is a theroies is suitable for ductile material---maximum shear stress theory 34. in India largest power plant located at----niveli 35. ____steel is widely used for railway track---high carbon 36. _______ is the important component which controls the physical properties of steel---carbon 37. In resistent welding, pression ios released ---after the weld coils 38. Which of the following casting methods are steel and cast iron pipes cast---centrifugal casting 39. When the speed of engine fluctuates continuously above and below mean speed, the governor is said---hunting 40. Which of the gears is recommended for speed reduction ---50:1 41. The flow is said to be turbulent when Re>4000 42. The centrifugal pump calculation is reduced by ---reducing the suction level 43. In rotodynamic pump the increase in energy level is due to ---pressure energy only 44. The working of which of the following hydraulic units is based on Pascals law---hydraulic press 45. Equillibrium condition for coplanar concurrent forces are---sigma H=0, sigma V=0 46. The force which donot meet at one point and line of action donot lie on the same plane is known as _________force. -------must not close 47. The condition of equillibrium for coplanar non concurrent forces are ----sigmaH=0, sigmaV=0, sigma M=0. 47. A__________pair is a pair of 2 equal and opposite forces acting on body in such a way that the lines of action of 2 forces are not in same straight line------couple 48. The % of oxigen by weight in atmosphere is ---23 49. Source o f energy is ---coal, oil, uranium 50. The Fourier law of conduction---Q= -K.a. dt/dx Jindal Steel and Power Placement Question Paper 3 1. The process of joining two metals is— sintering, thumbling, coining? 2. Ratchet is provided in micrometer screw gauge to-maintain uniform pressure… 3. Strain energy is -the energy stored up to elastic limit.. 4. Taper angle is measured by-Sine bar, bevel protector? 5. A centrifugal governor is – Hartnell, Porter, Proell? 6. Numerical on Gate design? 7. Equivalent length in saw is measured from- start point to finish point, from first teeth to last teeth? 8. Anemometer is used for measuring- temperature of air, velocity of air, viscosity of fluid? 9. In neutral equilibrium position of meta center is- coincides with center of gravity.. 10. If young’s modulus increases what is the change on thermal coefficient of expansion..? 11. Kaplan turbine- low head, high discharge.. 12. Strain- (L-l)/L.. 13. Economisor is used for-pre heating feed water.. 14. In reciprocating compressor clearance is provided for- cushioning effect and saves the piston from hitting the cylinder head.. 15. Function of governor is- maintain a constant speed in parting load conditions.. 16. Heat Transfer from hot body to cold body takes place without affecting intervening medium is-radiation.. 17. When conduction will not take place-when temp. of both bodies are equal.. 18. Which of these defines pitch circle diameter-circular pitch, module,diametral pitch(all of these).. 19. Which of these governor is known as dead weight governor- Portor governor.. 20. Property which resist elastic deformation-stiffness.. 21. Continuous beam is a beam with- more than 2 supports.. 22. More than two supports is known as continuous beam.. 23. For self locking of screw-helix angle > friction angle.. 24. Involute profile is preferred in gears as-it transmits maximum power.. 25. The gear which resists axial thrust-herringbone gears.. 26. For large power transmission, square threads- wear out, less efficient, production is costly.. 27. The weakest part in flange coupling is-key.. 28. Cage is provided in ball bearing to –keep balls in position.. 29. When a mass of critically damped style, degree of freedom of system is deflected from its equilibrium position and then it is released then-it will oscillate with increasing time period. 30. 30(+0.05)(-0.03) is- bilateral type of tolerance.. 31. Numerical on hoop’s stress? 32. When a cylinder is compressed over another then-hoop stress is reduced. Jindal Steel and Power Placement Question Paper 4 1.Meaning of words used in sentence.example: "bonafide" was the word used in sentence( dont remember the sentence) and u had to find its meaning from options(4 qs). 2.use of prepositions and articles 3.2 reading comprehensions followed by ques such as theme of the passage and ...................... 4.majority of problem solving questions were based on chapters like profit and loss,percentage,geometry( 2 questions in my paper i remember),time and distance,progressions(ex: 15th term of the fibonacci series ) ratio propertions.Not all qs were from these but majority were. 5.some data interpretation questions and problem solving qs were as follows:: (a) replace * with +./ with -,+ with *,- with / and solve the following questions 24/78+90*87-87/878 (values are arbitrarily put here but ques looked like this and there were 2qs) (b) a passage was given with informations about 3 guest houses red,green,yellow and their details like accomodation status, fees, advance fees,reservation criteria. etc. followed by 3 ques based on them(typical data interpretation qs, 2 such passages were there =6qs) (c)A,B,C are three vertices of a triangle and triangle DEF is formed by joining midpoints of the triangle abc respectively.what is the ratio of the area of triangle DEF to TRIANGLE ABC? (d)ram 's salry is 20 % less than raj salary,bikram's salary is 55 % more than raj's salry.if raj saves 20% of the salary which equal to rs.2000, what is bikram's salry?(values changed but qs was on these concepts) TECHNICAL: 60 questions The questions were very basic. dont remember the no. of questions from different sections but qs were max from geotech followed by fmhm,structure,building materials,traffic engineering.Very less no. of qs were from irrigation engg.,and water supply and sanitary engg. some qs: 1.minimum clear cover that can b provided for beams 2.dead load on roof if no access provided 3.span to depth ratio of spans 4.a compression member is a short column when slenderness ratio is...........(ans:less than 12) 5.minimum grade of concrete to be used in RCC in saline conditions........m30 6.vane shear test used for what ? 7.qs on sight distance 8.the place where railway track and roads cross each other is called..........level crossing 9.the ........... is a place where locomotives are repaired ,sheltered,washed etc. 10.bundling of bars 11.for which test soil sample should b undisturbed ? 12.for most durable buildings which kind of wood is used? 13.which of these is not a deep foundion? options  ile,well foundation,none of these14.pile foundn used in which type of soil conditions? 15.cbr test is done for checking what property? 16.thixotropy ,sensitivity(defnition given ,u need to select the option) 17.the top view of orthographic projection is called a..............options:elevation,none of these,plan ,key plan 18.heber no. ,reynold no and their limits 19.permisible BOD of waste water 20.what is the hollow portion provided on brick top called? Jindal Steel and Power Placement Question Paper 5 In this section there were totally 50 technical questions, with 4 options for each question, depending on different branches. Time duration was 45 min. Some of the questions I remember are. ……. 1. Which metal/alloy is used in railway tracks _____ ? 2. Hydraulic press works on the principle ______? 3. If e=0 body is said to be ______? 4. Which has max poisons ratio ______ ? 5. Coplanar, concurrent forces equilibrium eqn ______.? 6. For simply supported beam with load at midspan bending moment is given by eqn _______? 7. In I.C Engine petrol efficiency is given by ________ Number? 8. Emissivity of white body at all temperature & pressure is______? 9. Rod is manufactured using ______ process? 10. In ball bearing which is harder ______ ? 11. Equilibrium eqn for non-coplanar, concurrent forces _______ ? 12. An ice cube is placed in a glass filled with water, when the ice cube melts the level of water will be ______? 13. On burning chemical fuel which energy will release _______? 14. Which has +ve displacement ________? 15. Governor hunting is ______? Jindal Steel GET Written Exam Syllabus Selection Process for Graduate Engineer Trainee at Jindal Steel Power Ltd. – JSPL will be on the basis of -- Written test Group Discussion Technical and H R interview Physical Fitness Assessment Technical subjects to study for written test Mainly physical metallurgy Material science, Fluid mechanics, SOM, TOM etc Written test comprises of two papers that is – Aptitude Section Technical Section. -There will be a maximum of 55 questions in aptitude section. -20 questions will be asked from verbal section. This part contains questions from Reading comprehension, preposition and word meanings. -20 questions will be asked from Numerical aptitude -Apart from this, there will be 15 questions on logical reasoning and pattern recognition etc. -Technical Section will contain 60 multiple choice objective type questions from academics. Address: Jindal Steel & Power 12, Bhikaji Cama Bhavan, New Delhi, New Delhi - 110066, Minto Bridge Railway Colony, Barakhamba, New Delhi, DL 110001 011 2618 8340 • Map: [MAP]https://maps.google.co.in/maps?q=Jindal+Steel+and+Power+ltd&hl=en&ll=30.4486 74,78.442383&spn=22.333653,41.835938&sll=24.686952 ,78.442383&sspn=23.506122,41.835938&hq=Jindal+Stee l+and+Power+ltd&t=m&z=5&iwloc=A[/MAP] |