Question Bank
AEEE Exam - English
Duration: 150 Β· Questions: 100 Β· Max Marks: 100 Β· Language: 1
Physics
1
In ruby laser, the stimulated emission is due to transition from
2
A direct current I flows along the length of an infinitely long straight thin walled pipe, then the magnetic field is
3
convex lens made of glass has focal length 0.15m in air. If the refractive index of glass is 3/2, and that of water is 4/3 the focal length of lens when immersed in water is
4
Two sources are said to be coherent if they produce waves
5
Three resistors 1 Γ’βΒ¦, 2 Γ’βΒ¦, 3Γ’βΒ¦ resistor a 3 V battery is connected. The current through 3 Γ’βΒ¦ resistor is -
6
Temperature can be expressed as derived quantity in terms of
7
Electron volt is a unit of
8
Dimensions of impulse are
9
Potential is measured in
10
One Nanometer is equal to
11
Maxwell is the unit of
12
Which of the following is derived physical quantity ?
13
What are the units of magnetic permeability ?
14
The dimensions of pressure gradient are
15
The dimensions of Rydberg's constant are
16
'Farad' is the unit of
17
S.I. unit of surface tension is
18
Which one of the following pairs does not have the same dimension ?
19
Which one of the following physical quantity has the same unit as that of pressure ?
20
The symbol of SI unit of inductance is H. It stands for
21
Light year is a measure of
22
Which one of the following is not a dimension less quantity ?
23
The dimensions of universal gas constant are
24
The dimensions of magnetic moment are
25
The dimensions of Wien's constant are
Chemistry
1
10-6 M NaOH is diluted 100 times. The pH of the diluted base is
2
In the electrolysis of acidulated water, it is desired to obtain 1.12 cc of hydrogen per second under STP condition. The current to be passed is
3
The one which decreases with dilution is
4
Vapour pressure of pure ‘A’ is 70 mm of Hg at 25oC. It forms an ideal solution with ‘B’ in which mole fraction of A is 0.8. if the vapour pressure of the solution is 84 mm of Hg at 25oC, the vapour pressure of pure ‘B’ at 25oC is
5
A 6% solution of urea is isotonic with
6
Which of the following is not a synthetic fibre:
7
Which one of the following is not contained in Portland cement ?
8
What is the reson for white cement to be white ?
9
Which fertilizer is assimilated directly by the plant ?
10
Which of the following chemicals is used in foam fire extinguishers ?
11
What is a mixture of potassium nitrate, powdered charcoal and sulphur called ?
12
Which one of the following chemicals is used in beauty parlours for hair – setting ?
13
Which one of the following is used as a mordant in dyeing and tanning industry ?
14
Which one of the following substances is used in the manufacture of safety matches ?
15
Which one of the following polymeric materials is used for making bullet proof jacket ?
16
Which one of the following is another name of RDX
17
Which one of the following is used as an explosive ?
18
Flint glass is obtained from which of the following ?
19
Which one of the following correctly defines the state of glass ?
20
Which one of the following is not used as fertilizer ?
Mathematics
1
The elements of the set {x : x is an integer, x2 : 4} can be represent as .....Z..... . Here, Z refers to
2
3
If Y = {x : x is a positive factor of the number 2p – 1(2p – 1), where 2p – 1 is a prime number}, then Y can be represent in roster form as
4
The set {x : x is a positive integer less than 6 and 3x – 1 is an even number} in roster form is
5
If A
B and A
B, then
B and A
B, then6
The number of non-empty subsets of the set{1, 2, 3, 4} is
7
The number of elements of the power set of a set containing m elements is
8
If A = {x : x = n2, n = 1, 2, 3}, then number of proper subsets is
9
If A = {x : x = 4n + 1, 2 £ n £ 5},then number of subsets of A is
10
Let A and B be two non-empty subsets of a set X such that A is not a subset of B, then
11
Which of the following is/are empty set?
A = {x : x2 + x + 1 = 0 and x Î Z} B = {x : x is a prime number and 19 < x < 23}
A = {x : x2 + x + 1 = 0 and x Î Z} B = {x : x is a prime number and 19 < x < 23}
12
The set {x : x4 = 1 and x
R} is .....X.... set. Here, X refers to
R} is .....X.... set. Here, X refers to13
The universal set for the sets
A = {x : x2 – 5x + 6 = 0} and
B = {x : x2 – 3x + 2 = 0} having least number of elements is
A = {x : x2 – 5x + 6 = 0} and
B = {x : x2 – 3x + 2 = 0} having least number of elements is
14
If A = {1, 2, 3}, B = {x € R : x2 – 2x + 1 = 0},
C = {1, 2, 2, 3} and
D = {x € R : x3 – 6x2 + 11x – 6 = 0}, then the equal sets are
15
If A = (–3, 5) and B = [–7, 9], then
16
Two finite sets have m and n elements, respectively. The total number of subsets of first set is 56 more than the total number of subsets of the second set. The value of m and n respectively are
17
Combine terms: 12a + 26b - 4b – 16a .
18
The average of first 50 natural numbers is ………… .
19
60 Times of 8 Equals to
20
Consider the sets
A = {x : x is a real number and x2 + 1 = 0}
B = {x : x is a real number and x2 – 16 = 0}
C = {x : x is a real number and x2 = x + 2}
Which of the following is are null set ?
21
If X = {4n – 3n – 1: n Î N} and Y = {9(n – 1): n Î N}; where N is the set of natural numbers, then X È Y is equal to
22
Which of the following is / are correct?
I. {2, 3, 4} {1, 2, 3, 4, 5}
II. {a, b, c} {b, c, d}
III. {x : x is an equilateral triangle in a plane} Ì {x : x is a triangle in the same plane}
IV. {x : x is an even natural number} {x : x is an integer}
23
24
Consider the following statements :
1. The set of all irrational numbers between √2 and √5 is an infinite set .
2. The set of all odd integers less than 100 is a finite set .
Which of the statements given above is/are correct ?
1. The set of all irrational numbers between √2 and √5 is an infinite set .
2. The set of all odd integers less than 100 is a finite set .
Which of the statements given above is/are correct ?
25
What is the Next Prime Number after 7 ?
26
In a college
part girls and
Γ’β¬βΉ part boys attended a social camp. How many parts in the collegs students attended the camp ?
27
The sum of two number is 16 and their difference is 2. What is the product to both numbers ?
28
What are the positive factors of 160 .
29
What is the value of (51 + 52 + 53 ........100) ?
30
What is the sum of all natural numbers that come in the between 1 to 100, which a multiple of 7 ?
31
What is the unit digit of 279 + 167 × 342 ?
32
Which of the given values is completely divisible by 15 ?
33
For which value of M, the divisor 34M fully divisible by 12 ?
34
If 432p1 is completely divisiable 34M fully divisiable by 12 ?
35
Which is the smallest number to be added to 100, so that the resulting number is completely divisible by 6 ?
36
When a number is divided by 80, the remainded is 20. When the same number is divided by 16, what will be the remainder ?
37
Which of the fractions is the largest among
and
?Γ’β¬βΉ
38
What is the two digits largest prime number ?
39
What is the sum of first 15 odd natural numbers ?
40
What will be the sum of all natural numbers from 75 to 97 ?
English
1
I go to Madurai by —– Vaigai Express
2
Have the car stolen!
3
The Finance Department has ……………a centralized online databank system for all statutory government bodies to …………an eye on their assets and liabilities.
4
Assets
5
Affidavit
Quantitative Aptitude
1
The cash difference between the selling prices of an article at a profit of 4% and 6% is Rs. 3. The ratio of the two selling prices is:__________ ?
2
Which of the following numbers is irrational ?
3
356 x 936 – 356 x 836 = ?
4
Arrange in descending order: 5/8, 7/10, 3/4
5
What is (3^{4} times 9^{2}) ?
6
If 34X-2 = 729, then find the value of X.
7
Convert 0.6 into fraction ?
8
The no. plate of a bus had peculiarity. The bus number was a perfect square. It was also a perfect square when the plate numbers were reversed. The bus company had only five hundred buses numbered from 1 to 500. What was the number ?
9
If a and b are positive integers, such that ab = 125, then (a-b)a+b-4 = ?
10
If x*y = x2 + y2 – xy, then value of 9*11 is
B
A