
	Trending ▼ ICSE CBSE 10th ISC CBSE 12th CTET GATE UGC NET Vestibulares ResFinder

GATE 2015 : Mechanical Engineering (Set 1)

12 pages, 55 questions, 50 questions with responses, 56 total responses,

	gate	+Fave Message
	Profile Timeline Uploads Q & A

Home > gate > F Also featured on: rajankumar123 dorababu

Formatting page ...

GATE 2015 SET - 1 MECHANICAL ENGINEERING - ME Q. 1 Q. 25 carry one mark each. Q.1 4 7 8 If any two columns of a determinant P= 3 1 5 are interchanged, which one of the following 9 6 2 statements regarding the value of the determinant is CORRECT? (A) Absolute value remains unchanged but sign will change. (B) Both absolute value and sign will change. (C) Absolute value will change but sign will not change. (D) Both absolute value and sign will remain unchanged. Q.2 Among the four normal distributions with probability density functions as shown below, which one has the lowest variance? IV III II I -2 -1 0 (B) II (A) I 1 2 (C) III (D) IV 3 9 Q.3 Simpson s rule is used to integrate the function ( ) = 5 2 + 5 between x = 0 and x = 1 using the least number of equal sub-intervals. The value of the integral is ______________ Q.4 The value of lim (A) 0 Q.5 0 2 4 (B) is 1 (C) 2 Given two complex numbers (A) 0 ME 1 cos ( 2 ) (B) 30 1 =5+ 5 3 and 1 (D) undefined 4 2 = (C) 60 2 3 + 2 , the argument of 1 in degrees is 2 (D) 90 1/12

Formatting page ...

Top Contributors
to this ResPaper
(answers/comments)

Samya Sen
(49)

Prabhat Singh
(2)

Sudhanshu Shekhar
(1)

Aamir Nazir
(1)

Formatting page ...

Tags : India, GATE Exam Question Papers, Free Online Solutions, Answers, Answer Key, Graduate Aptitude Test in Engineering, IIT, IISc, GATE Exam Syllabus, GATE Study Material, GATE Exam Pattern, gate exam papers, gate question papers 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, past gate papers, gate papers with answers, gate entrance exam engineering, gate previous years papers, gate old papers, gpat.

gate chat

Horizontal lines at:
Guest Horizontal lines at:
AutoRM Data:
Box geometries: