APJ ABDUL KALAM TECHNOLOGICAL UNIVERSITY Previous Years Question Paper & Answer

Course : B.Tech

Semester : SEMESTER 6

Subject : Comprehensive Exam

Year : 2018

Term : APRIL

Scheme : 2015 Full Time

Course Code : EC 352

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c) Voltage shunt feedback. d) Current shunt feedback.
The phase shift produced by feedback network in a Weinbridge oscillator is
a)180° b) 0° c) 90° d) 270°

The dissipation at the collector is zero in the quiescent state and increases with excitation in the
case of a

a) Class A series fed amplifier b) Class A transistor coupled
amplifier E
c) Class AB amplifier d) Class B amplifier
The ‏یر و‎ of the function 'xy' is

a xdy+ ydx b) xdx+ ydy c) dx+ dy d) dxdy
Fofthe differential equation H + 5y¥#0 with y(0) ಎ1 the general solution is

E a) est b) e-st €) 56-51 d) none of these

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The radial component of velocity for a particle moving in a circular path is
a) zero b) radius itself ௦) variable d) none of the above

In which Quadrant the HP comes above XY line and VP comes below XY line for orthographic
projection?
a)First Quadrant b)Second Quadrant c)Third Quadrant d)Fourth Quadrant

The force applied on a body of mass 100 kg to produce an acceleration of 5 m/S? is
a) 2011 b) 10014 ௦) 50014 d) None of these
Which was the major green building rating system developed by TERI
a) GRIHA b) LEED c) BREEAM d) CASBEE
Which stage is directly responsible for the technical functioning of the product
a) engineering function b) research function c) manufacturing
function d) commercial function
The first full-scale and usually fully functional forms of a new design is called
a) Model b) prototype c) rapid prototype d) design attribute
. The Air Pollution and Control Act, popularly known as the 'Air Act' was passed for the first time
in
a) 1955 b) 1999 c) 2004 d) 2015
. Probability of a product successfully operation for a specific period of time is called
a) reliability 9) durability c) conformance d) serviceability
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