# GATE PH Question Paper 2007

GATE PH Question Paper 2007.

GATE i.e. Graduate Aptitude Test in Engineering Physics 2007 Exam has been conducted by IISc Bangalore IIT Bombay IIT Delhi IIT Guwahati IIT Kanpur IIT Kharagpur IIT Madras IIT Roorkee. This GATE PH 2007 examination is the procedure to get the admission in M.Tech

GATE Physics i.e. PH Question Paper, This GATE PH 2007 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 Physics 2007 question paper in pdf file for GATE PH you can download it in FR PH, if GATE Physics 2007 paper in text for GATE PH you can download GATE PH 2007 page also just Go to menu bar, Click on File->then Save.

## GATE PH Question Paper 2007

GATE PH 2007 Question paper Free Download PDF is available in www.oldquestionpapers.net which has been provided by many students this GATE Physics 2007 paper is available for all the students in FR PH and also GATE PH 2007 question paper fully solved i.e with answer keys and solution.

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Q.1 The elgenvalues of a matrix are i. -2i and 3i. The matrix is
(A) unitary. (B) anti-unitary.
(C) Hermitian. (D) anti-Hermitian.

Q.2 A space station moving in a circular orbit around the Earth goes into a new bound orbit by firing its engine radially outwards. This orbit is
(A) a larger circle. (B) a smaller circle.
(C) an ellipse. (D) a parabola.

Q.3 A power amplifier gives 150W output for an input of 1.5W. The gain, in dB, is
(A) 10 (B)20 (C) 54 (D) 100

Q.5 A charged capacitor (C) is connected in series with an inductor (L). When the displacement current reduces to zero, the energy of the LC circuit is
(A) stored entirely in its magnetic field.
(B) stored entirely in its electric field.
(C) distributed equally among its electric and magnetic fields.
(D) radiated out of the circuit.