Here I am giving you question paper for Indian engineering service exam Electrical Engineering subject in a PDF file attached with it .
What will be the type of the system, if the steady state performance of control system
yields a non-zero finite value of the velocity
error constant ?
(a) type- 0
(b) type - 1
(c) type - 2
id) type - 3

On which of the ' following factors does hysteresis loss not depend ?
. (a) Magnetic field intensity
(b) Frequency of the field
(c) Volume of the material
(dl Neal temperature

24. . A strain gauge having a resistance of 500 ohm
and a gauge factor 3.0 is bonded on a member
of structure undergoing tensile stress. If the
I change in resistance of the gauge is accurately
measured as 1-5 ohm, what is the value of
strain sdfered by the member ?
For the circuit i s shown above, what is the
value of 1 ?
(a) 4 A
(b) 3 A
(c) 2 . A . '
(dl 1 A
Dissipation factor, tan 6, of a capacitor is
measured by which bridge ? .
(a) Anderson bridge
(b) Hay bridge
(c) Schering bridge
(d) Wien bridge

The characteristic equation of a feedback
control system is given by :
s3 + 6s2 + 9s + 4 = 0
What is the numberGof roots in the left-half of
the s-plane ?
(a) Three
(b) Two
(c) One
(dl Zero -
Which one of the following is not a Maxwell's
equation ?
(a) V x H = (0 f juE)E

The unit step response of a system is
[I - e-' (1 + t)J u(t). What is the nature of thc
system in turn of stability ?
(a) Unstable
(b) Stable
(c) Critically stable
(dl, Oscillatory

A D'Arsonval galvanometer, 1 mA, 50 ohm is
to be converted to a 5 Amp-ammeter. What is
the value of the shunt resistor, RSh ?
(a) 10 ohm
(b) l'bhrn
(c) 0.01 ohm
(d) 106 ohm

Attached Files

IES Electrical Engineering Exam Question Papers.pdf (533.3 KB, 89 views)