#1
31st August 2014, 02:55 PM
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Engineer India Limited Management Trainee Exam previous year question papers
Will you please share with me the Engineer India Limited Management Trainee Exam previous year question papers?
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#2
31st August 2014, 03:30 PM
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Re: Engineer India Limited Management Trainee Exam previous year question papers
As you want to get the Engineer India Limited Management Trainee Exam previous year question papers so here it is for you: 1. Mho relay is usually employed for the protection of a) Short lines only b) Medium lines only c) Long lines only d) Any line Ans: Long lines only 2. A modern power semiconductor device IGBT is combines the characteristics of a) BJT and MOSFET b) FCT and GTO c) SCR and MOSFET d) SCR and BJT Ans: BJT and MOSFET 3. For a single-phase a.c. to d.c. controlled rectifier to operate in regenerative mode, which of the following conditions should be satisfied? a) Half –controlled bridge, a 90°, source of e.m.f. in load c) Full-controlled bridge, a > 90°, source of e.m.f. in load d) Full-controlled bridge, a 90°, source of e.m.f. in load 4. Which is the most suitable power device for high frequency ( more 100 kHz) switching application? a) Power MOSFET b) BJT c) SCR d) UJT Ans: Power MOSFET 5. In a thyristor Latching current is ________ than Holding current a) Equal b) Less c) Greater d) None Ans: Greater 6. The transfer function of a system is 10/(1+s) when operating as a unity feedback system, the steady state error to a step input will be a) 0 b) 1/11 c) 10 d) Infinity Ans: 1/11 7. Which one of the following statements for a dc machine which is provided with inter pole winding (IW) as well as compensating winding (CW) is correct a) Both IW and CW are connected in series with Armature winding b) Both IW and CW are connected in parallel with Armature winding c) IW connected in series but CW is connected in parallel with Armature winding d) CW connected in series but IW is connected in parallel with Armature winding Ans: Both IW and CW are connected in series with Armature winding 8. A 0-10 mA PMMC ammeter reads 5mA in a circuit; its bottom control spring snaps out suddenly the meter will now read. a) 5mA b) 10mA c) 2.5mA d) 0 Ans: 0 9. A dc cumulatively compounded motor delivers rated load torque at rated speed. If series field is short circuited, then the armature current and speed will a) Both increases b) Both decreases c) Increases and decreases d) Decreases and increases Ans: Both increases 10. Moving coil in dynamometer wattmeter connected a) In series with fixed coil b) Across supply c) In series with load d) Across load Ans: Across supply 11. In an induction machine, if the air gap increased a) Speed will be reduced b) Efficiency will be improved c) Power factor will be lowered d) Breakdown torque will be reduced Ans: Power factor will be lowered 12. A CRO screen has ten divisions on the horizontal scale. If a voltage signal 5 sin 314t+45 deg)is examined with a line base settings of 5 msec/div, the number of cycles of signal displayed on the screen will be a) 0.5 cycles b) 2.5 cycles c) 5 cycles d) 10 cycles Ans: 2.5 cycles 13. A 3-phase 50HZ SCIM takes a power input of 30 KW at its full load speed of 1440 rpm. Total stator losses are 1 KW. The slip and rotor ohmic losses at full load are a) 0.02, 600 W b) 0.04, 580 W c) 0.04, 1160 W d) 0.04, 1200 W Ans: 0.04, 1160 W 14. Thermocouple is used to measure a) AC b) DC c) Both d) None Ans: Both 15. The two watt meters measurement the ratio of two meter readings is –(1-sqrt3) 1+sqrt3) then the power factor is a) 1 b) 0.866 c) 0.707 d) 0 Ans: 0.707 16. Hays bridge is used to measure___________ and Schering bridge is used to measure____________ a) Inductance, Inductance b) Inductance, Capacitance c) Capacitance, Inductance d) Resistance, Capacitance Ans: Inductance, Capacitance 17. When sine wave is given as input to Schmitt trigger then its generates a) Sine wave b) Saw tooth wave c) Triangle wave d) Square wave Ans: Square wave 18. In Gauss Seidel method the following factors are influenced for operation a) Acceleration factor b) Selection of slack buss c) Both d) None Ans: Selection of slack buss* 19. i. (X’+Y’) A. Low-pass filter function ii. (X’Y’) B. Sum iii. (XY) C. NAND D. Carry E.NOR a) i-C, ii-E, iii-D b) i-C, ii-E, iii-B c) i-C, ii-B, iii-D d) i-C, ii-E, iii-A Ans: i-C, ii-E, iii-D 20. The phase lead compensation is used to a) Increase rise time and decrease overshoot b) Decrease both rise time and overshoot c) Increase both rise time and overshoot d) Decrease rise time and increase overshoot Ans: Decrease rise time and increase overshoot 21. Voltage feed back amplifier is a a) Shunt-Shunt b) Shunt-Series c) Series-Shunt d) Series- Series Ans: Shunt-Shunt 22. In microprocessor the next instruction to be executed is stored in a) Program Counter b) Stack Pointer c) Memory Pointer d) Accumulator Ans: Program Counter 23. The following element retains it energy after source is disconnected a) Resister b) Inductor c) Capacitor d) Thermistor Ans: 24. In series RLC circuit at resonant a) Voltage is in phase with current b) Current is maximum c) Inductive reactance = Capacitive reactance d) All of the above Ans: All of the above 25.For RC low pass filter R=100 K ohms, C= 5 micro farads then lower cutt of frequency is a) 1 K HZ b) 0 HZ c) 381.3 HZ d) Infinity Ans: 26. V=100Sin (1000t+46 deg), I=2Sin (1000t+80 deg) what are the elements in the circuit a) R=30 ohm, L=30 mH b) R=30 ohm, C=33.3 micro farads c) R=40 ohm, L=30 mH d) R=40 ohm, L=33.3 micro farads Ans: R=40 ohm, L=33.3 micro farads 27. L=10 mH, I=100Sin50t 0 a) b) c) d) Ans: 28. In dielectric measurement, the dielectric loss is proportional to a) F b) V c) I d) Vsqr Ans: Vsqr 29. G(s) = (1-s)/s(s+2) then closed loop transfer function is a) Unstable b) Stable c) Marginally stable d) All Ans: Stable 30. G(s) = (1+0.5s)/(1+s) find which type of net work it is a) Lead net work b) Lag net work c) Lag – Lead net work d) Lead – Lag net work Ans: Lag net work 31. Temperature of electrode in Arc furnace is a) 1000 deg b) 1500 deg c) 1500 deg to 3500 deg d) 4500 deg Ans: 32. In bode plot the point which separates the lower and upper frequencies is called a) Critical point b) Cut-off point c) d) Ans: 33. Nyquest stability is used to determine a) Absolute Stability b) Relative Stability c) Both d) None Ans: Both* 34. When 220V dc shunt alternator generating the voltage at rated value. If direction of rotation is reversed, then alternator will a) Build up its voltage with same polarity b) Build up its voltage with opposite polarity c) No build up of voltage d) None Ans: No build up of voltage 35. Over lap Angle depends on_________ a) Load inductance b) Loa capacitance c) Source inductance d) Source capacitance Ans: Source inductance 36. Area under speed time curve gives a) Time b) Speed c) Distance d) None Ans: Distance 37. The regulation of Short Transmission lines depends up on a) Distance of line b) Frequency c) Power factor d) All Ans: Power factor 38. Which of the following plant is having lowest load factor? a) Diesel Plant b) Pumped storage Plant c) Thermal Plant d) Nuclear Plant Ans: Diesel Plan 39. For SR latch whent the out put is undesirable a) 0, 0 b) 1, 0 c) 0, 1 d) 1, 1 Ans: 1, 1 40. For interrupting capacitive currents which Circuit Breaker (CB) is used a) SF6 CB b) Oil CB c) Vacuum CB d) Air blast CB Ans: Vacuum CB 41. For V/F control, when frequency is increased in transformer a) Core loss component current increases, Magnetizing component current decreases b) Core loss component current increases, Magnetizing component current increases c) Core loss component current decreases, Magnetizing component current decreases d) Core loss component current decreases, Magnetizing component current increases Ans: Core loss component current decreases, Magnetizing component current decreases 42. In ceiling fan the angle between auxiliary winding a main winding is a) 0 deg b) 90 deg c) 180 deg d) 360 deg Ans: 90 deg 43. In a shaded pole motor, shaded rings are used to a) Field flux production b) c) d) Ans: Field flux production 44. Practical method of improving string efficiency a) Increasing crass arms length b) Using different size of insulators c) Using different insulator materials d) Using of guard rings Ans: Increasing crass arms length* 45. In which type of fault all 3-phase components are equal a) L-G b) L-L c) L-L-G d) 3-Phase fault Ans: 3-Phase fault 46. 11/220 KV 100 MVA transformers, the primary base voltage rating is 10 KV then secondary base KV is a) 10 KV b) 220 KV c) 220/sqrt3 d) Ans: 220/sqrt3* 47. Water hamming effect is occurs in a) Surge tank b) Penstock c) Turbine d) Reservoir Ans: Penstock 48. Transient stability can be improved by a) By putting series capacitor b) By using dynamic resister c) Auto re-closers d) All of the above Ans: All of the above 49. If sending end voltage is Vs at no-load in a transmission line then receiving end voltage is if ABCD parameters of line is given a) Vs b) Vs/A c) 0 d) Infinity Ans: Vs/A 50. Harmonics are eliminated by using a) Skewing of rotor b) Distribution winding c) Short pitch winding d) All of the above Ans: All of the above 51. For parallel operation of transformer at no load, then load shared are equal when a) Impedance is proportional with respect to own KVA rating b) c) d) Ans: Impedance is proportional with respect to own KVA rating 52. In Induction motor Slip frequency of rotor current, when rotor speed is Nr. Then rotor producing slip field rotates with respect to stator is a) Slip frequency b) Nr c) Ns d) None Ans: Ns 53. Good regulation means a) Less fluctuations from no-load to full-load b) c) d) Ans: Less fluctuation from no-load to full-load 54. At dead short circuit at terminals of Alternator then the current I is a) ZPF Lag b) ZPF lead c) Unity power factor d) 0.8 Power factor lag Ans: ZPF Lag 55. Full scale Ammeter reading is 10 mA, Voltage across Ammeter is 100 mV. Then for 100 A measurements the power loss in the circuit is a) 1 W b) 10 W c) 100 W d) 1000 W Ans: 10 W* 56. When Alternator excitation increases and machine is operating at lagging power factor then a) I increase b) I decreases c) No effect on current d) None Ans: I increase 57. Flue gases coming out from furnace is first going through a) Turbine b) Economizer c) Air pre-heater d) Chimney Ans: Economizer 58. Two alternators rated are 200 KW at 4% regulation, 400 KW 5% regulation operating in parallel at 50HZ , when supply 600 KW the new frequency is a) 50 b) 49 c) 51.3 d) 47.7 Ans: 47.7 59. Va and Vb are negative sequence component voltages the difference angle between Va and Vb with respect to Va is a) 240 b) 120 c) 180 d) 360 Ans: 120 60. 4-Quadrent operation of chopper I is positive but V is may be positive are negative operates in which quadrant a) 1 and 2 b) 2 and 3 c) 1 and 3 d) 1 and 4 Ans: 1 and 4 61. Heat convection, radiation, and conduction all are takes place in a) Ice b) Boiler c) Refrigerator d) Flue gases in pipe Ans: 62. When moving iron meter is used to measure d.c current what is the disadvantage a) It calibration in rms value b) c) d) Ans: 63. When maximum power transfer to load is a) 20 W b) 50 W c) 100W d) 0W Ans: 0W 64. Find Zbus Parameters a) Z11=Z12=Z21= j0.1 ohm, Z22=j0.3 ohm b) c) d) Ans: Z11=Z12=Z21= j0.1 ohm, Z22=j0.3 ohm 65. Find Z11 and Z12 a) Z11=4 ohm, Z12= 2 ohm b) Z11=4 ohm, Z12= 5 ohm c) Z11=5 ohm, Z12= 2 ohm d) Z11=4 ohm, Z12= 3 ohm Ans: 66. Current in 5 ohm resister is a) 10 A b) -10 A c) 5 A d) -5 A Ans: -10 A 67. Find I in the circuit at t=0+ a) 2 A b) 5 A c) 7 A d) 10 A Ans: |
#3
28th May 2015, 12:08 PM
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Re: Engineer India Limited Management Trainee Exam previous year question papers
Please provide me Previous Years Question Papers of Engineer India Limited (EIL) Management Trainee Exam for preparation?
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#4
28th May 2015, 12:09 PM
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Re: Engineer India Limited Management Trainee Exam previous year question papers
Here I am providing you Previous Years Question Papers of Engineer India Limited (EIL) Management Trainee Exam for your preparation. EIL Management Trainee Exam General Awareness Questions: 1. First women Prime minister in the world….. a) S.Bandarunaike 2. In the following countries which is not included in SARC? a) India b) Pakistan c) Afghanistan d) Srilanka 3. The No of judges is in the Supreme Court sit in front of main justice …… a) 36 b) 24 c) 30 d) 28 4. The % of forests in India ……. a) 6% b) 19% c) 22.5% d) 28% 5. On which date & year Indian constitution came into force….? 6. Which state having highest costal line In India? a) Orissa b) Karnataka c) Andhra Pradhesh d) Kerala 7. The No of spokes in Ashoka chakra….. a) 36 b) 24 c) 30 d) 28 8. In which state ‘sun temple’ is located? 9. In India which crop depends on mainly on rainfall? a) Paddy b) wheat c) barja 10. From which form government gets more Income? a) Direct taxes b) indirect taxes c) interests 11. Which income is not shared by state govt. from central govt. 12. The first Indian educational satellite launched by ISRO is a) EDSATILL b) EDUSAT c) EDUSALLL d) SATEDUCATION} 13. In which place Indian Institute of ocean Technology is located? a) Mumbai b) Hyderabad c) Bangalore d) Chennai 14. The fast Bowler who claims the hat trick wickets in ODI match. 15. Who became the captain of Indian team at the youngest age? 16. In the following which is not the function of vitamins a) to give energy b) In digestion 17. Who got the ‘raman megasis’ award? M.Swaminathan 18. The 2006 commonwealth games are conducted in …. a) London b) Melbourne c) Switzerland 19. On which matter recently Benajeer Butto appears in News? 20. On which day we celebrate the youth day? a) jan 9 b) jan 12 c) jan 24 d) jan 31 21. World health day 22. The first deputy PM of India a) sardhar patel b) Rajendra Prasad 23 ‘Geetanjali’ is written by 24. The famous Orissa dancer 25. The parliment ‘Nityanidhi’ belongs to 26. The famous Indian who spoke ‘ jai javan jai kisan’ 27 First women Prime minister in the world….. a) S.Bandarunaike 28. In the following countries which is not included in SARC? a) India b) Pakistan c) Afghanistan d) Srilanka 29. The No of judges is in the Supreme Court sit in front of main justice a) 36 b) 24 c) 30 d) 28 30 The % of forests in India a) 6% b) 19% c) 22.5% d) 28% 31On which date & year Indian constitution came into force….? 32. Which state having highest costal line In India? a) Orissa b) Karnataka c) Andhra Pradhesh d) Kerala 33 The No of spokes in Ashoka chakra….. a) 36 b) 24 c) 30 d) 28 34 In which state ‘sun temple’ is located? 35. In India which crop depends on mainly on rainfall? a) Paddy b) wheat c) barja 36 From which form government gets more Income? a) direct taxes b) indirect taxes c) interests 37 Which income is not shared by state govt. from central govt. 38 The first Indian educational satellite launched by ISRO is a) EDSATILL b) EDUSAT c) EDUSALLL d) SATEDUCATION} 39. In which place Indian Institute of ocean Technology is located? a) Mumbai b) Hyderabad c) Bangalore d) Chennai 40 The fast Bowler who claims the hat trick wickets in ODI match. 41 Who became the captain of Indian team at the youngest age? 42 In the following which is not the function of vitamins a) to give energy b) In digestion 43. Who got the ‘raman megasis’ award? a) M.Swaminathan 44 The 2006 commonwealth games are conducted in …. a) London b) Melbourne c) Switzerland 45 On which matter recently Benajeer Butto appears in News? 46. On which day we celebrate the youth day? a) jan 9 b) jan 12 c) jan 24 d) jan 31 47 The parliment ‘Nityanidhi’ belongs to 48 The famous Indian who spoke ‘ jai javan jai kisan’ 49Which Indian Telecom operator became the first one to launch 4G services? 50Which developed country has recently become a country with no nuclear power after 4 decades when it shut down its last nuclear reactor? EIL Management Trainee Exam Technical Questions: 51. The resistance of earth wire in ohm is ……….. a) 1 b) 20 c) 100 52. In which connection the distribution T/F is connected? a) ▲ / Y b) Y / ▲ c) ▲ / ▲ d) Y / Y 53. Skin effect is proportional a) f b) f2 c) doesn’t depend on f 54. A 3P supply is connected in Y connected Resistance. If one of the resistors is removed then the % of reduced load is a) 33 1/3 b) 50 c) 66 2/3 d) 75 55. A 25MVA 3300/400V T/F is termed as per winding is …… a) primary 3300V & Secondary 400V b) primary 3300V & low voltage winding 400V c) High voltage winding 3300V & Secondary 400V d) High voltage winding 3300V & low voltage winding 400V 56. T/F oil is useful for …….. a) protection & cooling 57. Buchholz relay is used ………. a) protection T/F b) oil T/F c) Air core T/F 58. Resistor switching is used in which type Circuit Breaker? a) oil filled CB b) Air blast CB c) Gas filled CB 59. Comparing to AC transmission, corona & R in DC transmission is……. a) lower b) higher c) same 60. Form factor is the ratio of ……… a) peak to avg b) rms to avg 61. To transmit the Power which must be present…? a) Reactance b) Resistance c) Capacitance d) none of above 62. If the characteristic Impedance is equal to load Impedance then…… a) voltage will be increased b) power transmission is zero c) max. power is d)transmission to load 63. In general the conductor used in transmission system is a) cu b) ACSR 64. In EHV tranm. The conductors are …….. a) Cu roads b) Cu bars with Si c) Cu tube with Si plate 65.The normal highest generated voltage in India is a) 6.6KV b) 132KV c) 11KV 66 From the point of economy, the voltage of transm. is……. a) small b) medium c) high d) very small 67 In general the insulation of conductor depends on a) lighting Voltage b) switching V. c) surge vol. 68. the max. power will be transferred if …… a) sending end vol. is high b) receiving end v is high c)) corona loss is least 69. By which compensation the stability is increased a) shunt compns b) series compn 70. Meggar is used for measuring …….. a) low resistance b) medium resi c) high & insulation resis 71. Moving Iron instruments are applicable with a) DC only b) AC only c) DC & AC 72. Meggar is used to find the resistance in a) short ckt condition b) O/C cond c) at high resistance 73. Inductance is measured by …… a) weins bridge b) Schering c) Maxwell’s bridge 74. low resistance is measured by……. a) resistance box b) Anderson bridge c) Kelvin-double brdg 75. Induction type 1-p wattmeter reads ….. a) true value b) apparent value c)volt ampere value 76. The string chat is used for a) To measure Insulation b) To decide the distance b/w towers 77. The string effcy in AC sys is 80% Then for same power, the string effcy in dc sys is a) less than 80% b) 80% c) more than 80% d) zero 78. The machine with same rating, with increase in voltage then ……. a) size increases b) cost increases 79. The temperature rise in the sys, which leads to ….. a) Increases stress& length b) increases stress but decreases length c) Decreases stress & increase length d) decrease stress & length 80. The min. distance from cable to foundation of Building is …….. a) 1cm b) 10cm c) 100cm d)1000cm 81. In single core cable which is not present a) sheath b) steal armouring 82. The component which is the ore of lead. a) ceramic b) citric 83. To absorb the lighting surges which of the following is used…? a) Breather b) Conservator c) Horn Caps 84. The coefficient of reflection in open ended transmission is a) -1 b) 0 c) α d) 1 85. For 50KVA & 132KV base voltage base voltage, the p.u. impedance is 0.4 ohm then for 100KVA & 132 KV base voltage then the p.u impedance is ….ohm a) 0.4 b) 0.8 c) 0.2 d) 1.6 86. According to underground cables a) stress b/w sheath & conductor is high b) inrush of core & conductor 87. The corona effect is more in a) summer b) winter c) dry weather d) humidity weather 88. One joule cycle is 89. One Q. depends on energy meter, ie which measures power in general ( not exactly…….) a) ampere hour meter b) volt-ampere meter c) watthour meter 90. In radial network the source is fed from a) One end b) both ends c) at central 91. In Indicating instrument some error is shown when meter is in full scale deflection, then error is a) same for half scale def. b) same at any deflection c) less than full-scale def. d) half at half scale def. 92. The reactive power at the load end a) Proportional to sending end vol. b) Proportional to line vol drop. c) Proportional to line reactivevol drop 93. Which of the following is high speed turbine a) wind b) steam c) hydro 94. The steady state stability limit is max. when….. a) low regulation voltage b) high sending end voltage c) low line reactance 95. Synchronous M/C with under excitation with reactive power absorption , acts as a) synch. Motor b) synch gen c) synchr capacitor 96. Q based on pettier ▲le ……..ie what’s the ratio of resistance something like 97. At the time of Arc extension ,the arc quenching at a) zero vol b) zero current c) maxi vol d) maxi current 98. Over excited operation of Syncr M/C is for…. a) lead compensation b) lag cmp. c) lead lag com. 99. A 10KVA T/F having cu loss at full load is 1600W, when operated at half load the cu loss would be in W a) 800 b)1600 c) 200 d) 400 100. The rating of syncs gen is 75KW at 0.8 pf means…… a) The m/c delivers 75kw to lagging loads only b) The supply for gen is 75kw at 0.8 power factor c) The rating of gen is 75kw and gives 0.8 pf lagging 101. One Q depends on armature reaction………what is the cause of demagnetization…….. 102. The skin effect is minimum when the conductor is in the shape of…… a) circular b) flat c) oval d) hallow 103. Damper bars used in syn gen is to … a) reduce the losses b) produce the induction action c) reduce unbalances 104. The o/p of controller is given to… a) sensor b) amplifier c) processor 105. PID controller is used for which type of compensation…… a) lead comp. b) lag com. c) lead lag com. 106. One simple Q based on Root locus….. 107. The gain margin or phase margin r calculated to find the……. a) time response b) f resp. … 108. In a 3p full converter the conducting angle b/w two diodes is a) 60o b) 90o c) 1200o d) 120o 109. To fed the Rl Load ,How many components are in 1p inverter ... a) 2 diodes b) 2 thy 2 D c) 2 Thy |
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