GATE AE Question Paper 2014 Answers Aerospace Engineering

GATE AE Question Paper 2014 Answers Aerospace Engineering.

GATE AE i.e Aerospace Engineering 2014 Question Paper 2014 With Answers Keys Solution Free Download PDF

GATE i.e. Graduate Aptitude Test in Engineering Aerospace Engineering 2014 Exam Has been Conducted by IISc Bangalore IIT Bombay IIT Delhi IIT Guwahati IIT Kanpur IIT Kharagpur IIT Madras IIT Roorkee. This GATE AE 2014 examination is the procedure to get the admission in M.Tech

GATE Aerospace Engineering i.e. AE Question Paper, This GATE AE 2014 Question will help all the students for their exam preparation, here the question type is MCQ i.e multiple choice question answers, if this GATE AE 2014 question paper in pdf file for GATE AE you can download it in FRAE, if GATE Aerospace Engineering 2014 paper in text for GATE AE you can download GATE AE 2014 page also just Go to menu bar, Click on File->then Save.

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GATE Aerospace Engineering Question Paper 2014 With Answers Keys

For a real symmetric matrix [A], which of the following statements is true:

(A) The matrix is always diagonalizable and invertible.
(B) The matrix is always invertible but not necessarily diagonalizable.
(C) The matrix is always diagonalizable but not necessarily invertible.
(D) The matrix is always neither diagonalizable nor invertible.

It is desired to measure the Young’s modulus and the Poisson’s ratio of a given homogeneous, isotropic material. A bar of length 20cm and square cross-section (10mm× 10mm) of this material is subjected to a tensile load of 40kN. Under this load, length increases to 20.1cm while the cross-section reduces to 9.98mm× 9.98mm. Young’s modulus and Poisson’s ratio of the material are:
(A) 80GPa& 0.4 respectively
(B) 40GPa& -0.4 respectively
(C) 80GPa& -0.2 respectively
(D) 40GPa& 0.2 respectively

In general, for any given solid subjected to arbitrary loading, which of the following statements is always true:
(A) Volume does not vary with loading
(B) Mass does not vary with loading
(C) Density does not vary with loading
(D) Volume, mass and density vary with loading

The boundary conditions for a rod with circular cross-section, under torsional vibration,are changed from fixed-free to fixed-fixed. The fundamental natural frequency of the fixed-fixed rod is k times that of fixed-free rod. The value of k is
(A) 1.5
(B) π
(C) 2.0
(D) 0.5

GATE 2014 Aerospace Engineering Question Paper