-
What
is motor is used in ceiling fan & washing m/cs
-
In
electric traction
-
wt
is 8255
-
8085
has ___ address and ___ data lines
-
8051
is a ____ bit microcontroller (ans:8 bit)
-
74LS244
is _____
-
Bucholz
relay is used for _____ protection (trnsfrmr)
-
Transmission
line parameters are called ____
-
No. of poles and freq given find speed
-
In
which motor starting torque can be incr by adding
rotor resistance (IM) there were 4 qns frm
Power plants (had to guess in that) 4 qns frm
Controls (pretty easy.....like zetaL)
1 means a)underdamped
b)undamped
c)overdamped
d)critically damped
-
qn
abt transistor..basic workin
-
boolean
expn was given for simplification-simple
-
How
many flags does 8085 have? (ans-5)
-
which
of the following are universal gates? (ans-nand,nor)
-
whts
the frequency range of mobile communication?
-
The
resolution of picture in tv depends on..
a. no: of lines scanned
b. video detector o/p and 2 more choices
were given...
-
Qn
on stability of FET
-
Wht
is the modulation used to transmit sound in tv
signal
a. VSB
b. FM and 2 more choices
were there...
-
Wht
is double integration of a unit step signal?
a. ramp signal
b. parabola
-
It
mainly covers Operating system..consists of
questions in semaphore( 2 questions), job scheduling
algorithms (shortest job),paging (2 or 3
questions),virtual memory,hashing, etc
virtual memory is used for............
-
Rdbms
covers "Define Query"(simple but 4 options
made some complications)
-
Datastructure
: order of randomly serached binary tree
-
Electronics
based questions which covers microprocessor
80386(not 8085) 2or 3 questions
-
A
pulse is passed through a pipe..to detect any
damage..this process is called ..........
a. Time reflectometry
b. Piggy backing
Aptitude
-
Given
a 3x3 matrix, find the minor of one of the elements
-
find
the odd one out of the series 48 47 44 40 32 23 12
-
A
goes to school at 4 kmph and reaches 10 mins b4
schedule and at 3 kmph reaches 10 mins after
schdule find thedist (ans 4 km)
-
Meaning
of COY (iritated)
-
Opposite
of Grimace
-
Opposite
of FLOODED WITH
-
JUMBLED
letters find out the word, the word was FATIGUE
-
Simple
interest problem
-
Smallest
of four given fractions
-
A
guy walks @ 4kmph from a point..After 4hrs a cyclist
starts from the same point @ 10kmph....At wht
distance will they meet from the starting point? the
qn was almost like this.
-
x%
of people have tea, y% have coffee, z no: of people
have both...find the total no: of people...
soln: easy..have to use n(AUB)=n(A)+n(B)-n(A
intersctn B)..
-
Complete
the series.... 1,4 ,9,25,... (choices-
47,49,64,none)
-
Analytical
qn
"failures are stepping stones to
success" this means...
a. all success are preceded
by failures
b. success consists of
failures
c. future can lead to
success
d. none..
-
abt
matrices.. which of the following don't have
inverse? u have to find for which matrix
|A|=0...time consuming...
-
There
was 1 big sqr which had 16 sqrs in it..4 in a row
& column.. each sqr had a no: in it..
except one sqr.. . had 2 find the missing no:...i
dont remember the nos...
-
4
sentences given..& 4 choices of word
given...have to choose 1 word that suits all the 4
sentences... *the police are ___ about the
miising boy in the forest. * the detective was
___ her face for marks. and 2 more sentences
were there... choices(investigating, searching....).ans:investigating.
-
Hcf
of 2 nos...1024 & 1214...don remember nos
exactly..like in rs aggarwal...
-
out
of 500 students,75% of boys and 72% of girls
passed.Total pass percentage is 77%.How much girls
...?
-
how
many prime numbers are between 1 to 100?
-
A
greater than B and B less than C. what is the
relation between A and C ?
-
given
a set of different sentences ...we have to choose an
appropriate word which should be matching
with all sentences
eg: A person --------------the child
The
government---------------the people options
may be 1)saved 2)preserve (this is not the exact
question)
