Anna University Chennai  Regional Office, Coimbatore
wireless communication
CSE, ECE, EC6801

Summer 2016
UnitI
WIRELESS CHANNELS
Topic
Large scale path loss
Hour
OBJECTIVE
To study the concept of large scale path loss.
To Study the concept of free space propagation model
Introduction
There are two basic ways of transmitting an electromagnetic (EM) signal,
Anna University Chennai  Regional Office, Coimbatore
Placement Aptitude Test Bank
CSE, ECE, 104, 105,

Spring 2010
IIFT 2006 Set B (Quant)
Section I (Part I)
Direction for Question 1 to 13: Read the information carefully and answer the questions:
1.
Vijay has been invited for dinner in a club. While walking through the garden path towards the club,
he observe that the
Anna University Chennai  Regional Office, Coimbatore
Placement Aptitude Test Bank
CSE, ECE, 104, 105,

Spring 2010
www.crackclat.com
Sample Mock Test (CLAT)
SAMPLE MOCK TEST
(CLAT)
Name: _
Marks
Obtained:
Maximum
Marks:
Batch: _
Time: 2 hours
200
Total Marks: 200
INSTRUCTIONS TO CANDIDATES
1. Before using the Question Booklet and OMR Answer Sheet, check them for any d
Anna University Chennai  Regional Office, Coimbatore
Placement Aptitude Test Bank
CSE, ECE, 104, 105,

Spring 2010
IIFT Sample papers
Sample Paper IIFT
Please read the Instructions for the test carefully
GENERAL INSTRUCTIONS
1.
DO NOT OPEN THE SEAL OF THIS BOOKLET. WAIT FOR THE SIGNAL TO START.
2.
Use only a HB pencil to fill in the Test Booklet and the Answer sheet.
Anna University Chennai  Regional Office, Coimbatore
Placement Aptitude Test Bank
CSE, ECE, 104, 105,

Spring 2010
Actual CAT Problems 19982006
Geometry and Mensuration
CAT 1998
1.
Three circles, each of radius 20, have centres at P, Q and R. Further, AB = 5, CD = 10 and EF = 12.
What is the perimeter of PQR?
P F
A
E
Q
D
C
B
R
a. 120
b. 66
c. 93
d. 87
Direction for q
Anna University Chennai  Regional Office, Coimbatore
Placement Aptitude Test Bank
CSE, ECE, 104, 105,

Spring 2010
SECTION I
Number of questions = 25
1.
Numbers in the form of 2 p 1, where p is a natural number, are called Mersenne numbers.
How many Mersenne numbers less than 10000 are prime?
1. 3
2. 4
3. 5
4. 6
5. 7
2.
Four concyclic points A, B, C and D form the ver
Anna University Chennai  Regional Office, Coimbatore
Placement Aptitude Test Bank
CSE, ECE, 104, 105,

Spring 2010
Top Careers & You
_
JMET PAPER: (13122009)
SECTION 3: QUANTITATIVE ABILITY
(Questions 61  90)
Directions: Questions 61 and 62 are based on the following information:
Manufacturing of two automotive gear products. A and B. requires processing in both ma
Anna University Chennai  Regional Office, Coimbatore
Placement Aptitude Test Bank
CSE, ECE, 104, 105,

Spring 2010
XATCracker
Practice Test  01
TESTCRACKER
SECTION  A
1. Ram and Shyam take the square of a certain decimal number and express it in base 5 and 6 respectively. Then Bush
comes and he takes the two representations and assuming that the expressions are in b
Anna University Chennai  Regional Office, Coimbatore
Placement Aptitude Test Bank
CSE, ECE, 104, 105,

Spring 2010
PG  1
PLANE GEOMETRY
1.
2.
3.
4.
The longest side of two similar triangles is 36 cm
and x cm and area is 144 cm2 and 81 cm2, then the
value of x is
(a)
20 cm
(b)
26 cm
(c)
27 cm
(d)
30 cm
7.
(a)
25 : 49
(b)
3:5
(c)
5:7
(d)
7:9
The radius of a circle is 9
Anna University Chennai  Regional Office, Coimbatore
Placement Aptitude Test Bank
CSE, ECE, 104, 105,

Spring 2010
Mock CAT 7 2012
Section I (QA + DI)
1.
The sum of three numbers in A.P. is 45. If the sum of their squares is 683, what is the largest of the
three numbers?
(a) 16
(b) 19
(c) 17
(d) 18
2.
The average market price of three shares A, B and C is Rs. x. Share
Anna University Chennai  Regional Office, Coimbatore
Placement Aptitude Test Bank
CSE, ECE, 104, 105,

Spring 2010
Top Careers & You
SNAP 2004
Section 3
(Business Awareness)
96.
The first animal tamed by man of middle stone age was
(a) Dog
97.
(d) Camel
(b) 1949
(c) 1950
(d) 1951
(c) 1000 million years
(d) 4000 million years
The age of earth is believed to be
(a) 10 m
Anna University Chennai  Regional Office, Coimbatore
Placement Aptitude Test Bank
CSE, ECE, 104, 105,

Spring 2010
1. Milk and water in two vessels A and B are in the ratio 4 : 3 and 2 : 3
respectively. In what ratio the liquids in both the vessels should be mixed to
obtain a new mixture in vessel C, containing half milk and half water?
(a) 1 : 1
(d) 1 : 3
(b) 7 : 5
(