22nd June 2014
A normal dawn here in Mumbai. Thanks to these examination, our generation is able to see it.
Lot of fuss being created about the examination, paper leak and sectional cut off. Well on my part things are clear and I don't feel there is anything to bother about, as in the advertisement there is no mentioning of sectional cut off, though interview will have a separate cut off. And as far as paper leak is concerned authorities are there to look at it, hopefully they are no way near re- examination till now, many speculating in a positive sense that the paper was changed (if so).
After getting all these clear, there still remains the biggest fuss about answers. I don't have the tendency to do it, but this time I am doing it, just going against the conventions of my blog.
Answers that I will be discussing is of Mechanical only, and '*' mark are those which are doubtful, rest is correct to best of my knowledge. Here it goes:
1. Critical path- longest time
2. Scheduling technique for one to one matching - Assignment method
3. Models that include - Mathematical models*
4. Dividing quick assets- Acid test ratio *
5. Body subjected to ... maximum normal stress - 1400 MPa
6. NOT goal of knowledge base system - increase of response time.
7. T = I alpha
8. Critical extent of fire damage- confusion between Wind speed or all the options
9. Zero value of resultant- Equilibrium
10. Steel bar free to expand - No Stress
11. Bolt of uniform strength- the shank is turned down to a diameter....
12. Enlarge a hole- Boring
13. NOT charac of good info- Info must reduce certainty
14. Young's Modulus - (C)
15. Inventory refers to- Stock
16. Force per unit length - Surface tension
17. Reduce instrument error- 10 to 1 *
18. Magnitude of polar modulus- strength in resisting torsion
19. Full annealing - (C)
20. Neutral axis of beam - zero
21. MIS constraints - Manager
22. Projection weld - Resistance welding
23. Flow ratio of Francis - 0.15 to 0.3
24. Orthogonal cutting- 2-Dimensional
25. Effect of output rise- average fixed cost falls as long as output rises
26. Term Operation Research - 1940
27. NOT depreciation - Land
28. Minimum molecular weight - Hydrogen
29. Oxy fuel welding - Acetylene * maybe LPG
30. Pelton wheel - Tangential Impulse
31. Couple produces- Rotational motion only
32. Pabs= 26.03 bar
33. Gauging sections- Limit gauge*
34. Simple Pendulum- increases by a factor of 1.414
35. Stress reversal without rupture- Endurance limit
36. Specific speed - 82.4rpm
37. Four basic configuration- Spherical/ Polar
38. Incandescent light bulb- 10% *
39. Industrial axiom - most accidents are caused by unsafe behavior
40. Isothermal - Boyle's Law
41. Velocity factor of gears - 0.75/(0.75 + v^1/2)
42. Transient conduction - varies with time.
43. Cam used to minimise jerks- Parabolic *
44. m+n-1
45. File that contains important info- routing file * or item master file
46. Flywheel - storing up energy
47. Degree of freedom in a structure - no idea
48. Ability of a material to resist fracture - Toughness
49. Hazard which .... minor injury- CAUTION
50. Rotameter- flow rate
51. Furnace- 0.1 m
52. Man stands on weighing scale- more than true weight
53. Operation research - decision making
54. Transfer of heat by molecular collision- Conduction
55. Purpose of safety stock- control the likelihood of a stock out due to the variability of demand during lead time.
56. Spare parts inventory- VED analysis
57. Perpetual Inventory- Every Production run *
58. Arc is covered by a layer of flux- SMAW
59. Delta iron- between 1400 to 1539
60. Austenitic stainless steel - 18% Cr 8% Ni
61. Graphite iron- Grey CI
62. Biomass as a fuel- WOOD STOVE
63. Electromagnetic pulse welding - 1967
64. Specific gravity- 0.8
65. Action of external forces - Forced closed pair
66. New product design- User friendly system *
67. Evaporative cooling- Air is cooled and humidified
68. FMS- Mid variety mid volume
69. VOLTAGE- pressure applied to move electron in circuit
70. Three S- Standardization, Simplification and Specialization
71. Complete balancing- Primary and secondary force polygon must close *
72. Basic feasible solution- m+n-1
73. Discontinuous chips- Brittle
74. I centre- n(n-1)/2
75. Heat exchanger- 0.58
76. NOT an element of feedback loop- Not to evaluate effectiveness *
77. MSD- Musculo Skeletal Disorder
78. PERT- Programme Evaluation and Review Tech.
79. Cylinder - mr^2/2*
80. Natural convection - Grashoff number
Coming to the aptitude part , i feel that relation question has two correct answers both B and C. Odd one out was completely out of frame, INVEST: SAVING:: PLATINUM : METAL most probably. Then 'impossible to work with', lives, is living or may be has been living. The ,the the
Compiled- collected, in on, some advantage, assiduous- diligent, deciders- competitive exam, balanced diet- sustain energy levels, flying colours triumph, 68521, I and II are alike, VNVITVMXB, (B) figure, (n^3-n^2)(2n-1), 18, 190%, 23:30, 1, 60, 4 min, 13.4 %, 16 2/3%, 3:2, 64 mins, 0 (as the number is 74488248 which is exactly divisible by 72). That manager question I felt like manipulating the customer that the registration of the car has been delayed.
So these are the answers which I think are correct except those * marked to the best of my knowledge, for GK questions just hover a bit on Google and you will find it, though you could have done the same for technical part too, but GK answers are much obvious and easily available.
I won't speak of cutoff because I have given it for the first time, but there should be two question which should be checked firstly, that of Power and Distance unit, if the attempt is wrong for these two, I feel the OMR should be stacked out of the competition.
