UPSC prelims for 2010 over. Now it’s time to judge the performance. Find out the answer key and solution of  Mechanical Engineering Prelims paper of UPSC.

This time the paper of GS was little tougher. Mechanical paper was average type, and cut-off will be normal as previous year.

UPSC Prelims Mechanical Engineering SET – D

1. c

2. b

3. a

4. c

6. c

7. a

8. b

10. c

11. a

13. d

14. d

16. b

17. a

18. d

21. d

22. c

23. d

24. c

25. b

26. b

27. a

28. b

31. a

33. c

35. d

36. c

37. a

39. c

41. d

42. d

43. d

44. c

46. b

47. d

51. b

52. d

53. d

54. d

55. b

56. b

59. a

60. a

63. c

65. a

66. c

67. c

70. b

71. a

72. a

73. c

74. b

75. c

76. a

77. b

78. c

79. b

80. a

81. b

82. b

83. c

84. b

85. b

86. c

88. b

89. d

91. d

92. d

93. a

94. c

96. c

97. d

98. a

99. a

100. d

104. b

105. c

106. a

107. b

108. a

109. a

112. a

118. b

119. c

120. d

Note : All Answers are based on personal search and understanding. Please check it if you have any query ? Please do mention here to help others.