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Question 1
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The conditions for mechanical work said to be done
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A
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A force has to be applied on the object
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B
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The applied force should move the object in its direction or change its shape
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C
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Both 1 & 2
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D
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Neither 1 nor 2
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Question 2
|
Fuel in Automobiles is a mixture of
|
A
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saturated hydrocarbons
|
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B
|
unsaturated hydrocarbons
|
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C
|
crude oil
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D
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saturated & unsaturated hydrocarbons
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Question 3
|
The Preamble to the Constitution includes all except
|
A
|
Adult Franchise
|
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B
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Equality of status
|
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C
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Fraternity
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D
|
Justice
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Question 4
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Which of the given samples of equal volumes of Hydrogen & Oxygen at NTP has a larges number of molecules.
|
A
|
Hydrogen
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B
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Oxygen
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C
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Both have the same number of molecules
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D
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None of these
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Question 5
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1 Newton = ____________ dynes.
|
A
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103
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B
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104
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C
|
105
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D
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100
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Question 6
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Which of the following force is responsible for taking a gas ballon upwards ?
|
A
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Gravitational force
|
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B
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Muscular force
|
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C
|
Bouyant force
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D
|
Magnetic force
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Question 7
|
Taj Mahal is threatened due to effect of
|
A
|
Chlorine
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B
|
Sulphur dioxide
|
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C
|
oxygen
|
|
D
|
hydrogen
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Question 8
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Who is the ex – officio chairman of Rajya Sabha?
|
A
|
President
|
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B
|
Vice President
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C
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Minister of Parliamentary Affairs
|
|
D
|
Leader of opposition
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Question 9
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Which of the following is used as a moderator in nuclear reactor
|
A
|
Water
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B
|
Heavy water
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C
|
Active Hydrogen
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D
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Heavy Hydrogen
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Question 10
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Which is the main air pollutant ?
|
A
|
CO2
|
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B
|
N2
|
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C
|
CO
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D
|
S
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Question 11
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In which of the following states was the Panchayati Raj system first introduced?
|
A
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Gujarat
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B
|
U.P.
|
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C
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Rajasthan
|
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D
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Bihar
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Question 12
|
Which of the following are greenhouse gases ?
|
A
|
CO2
|
|
B
|
CH4
|
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C
|
N2
|
|
D
|
CCl2F2
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Question 13
|
The common gas used in our refrigerator
|
A
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maresh gas
|
|
B
|
producer gas
|
|
C
|
freon
|
|
D
|
water gas
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Question 14
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DDt is :
|
A
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an antibiotic
|
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B
|
a fertilizer
|
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C
|
a non-degradable pollutant
|
|
D
|
dichlorodifluoro titanium
|
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Question 15
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By which amendment Bill did the Parliament lower the voting age from 21 to 18 years?
|
A
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42nd
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B
|
44th
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C
|
62nd
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D
|
73rd
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Question 16
|
In which of the following preparation Hydrogen is not used?
|
A
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preparation of Ammonia (NH3)
|
|
B
|
Hydrogenetion of oil
|
|
C
|
Synthesis of water gas
|
|
D
|
all of these
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Question 17
|
In the soda fire extinguishes due to
|
A
|
formation of CO2
|
|
B
|
presence of sodium bicarbonate
|
|
C
|
formation of water as a product
|
|
D
|
None of these
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Question 18
|
Dictatorship is a government in which
|
A
|
The entire power of the government is held by a single person
|
|
B
|
The dictator is tolerant of any opposing group
|
|
C
|
There is individual liberty
|
|
D
|
There is freedom of speech and Press
|
|
Question 19
|
Which statement is not correct ?
|
A
|
CO is the main air pollutant
|
|
B
|
All pollutants are not wastes
|
|
C
|
Water is polluted by dissolved oxygen
|
|
D
|
Lichens are pollution indicators
|
|
Question 20
|
An engine supplies 196 joules of energy. If the energy is supplied to a weight of 500 gms. How high can it be lifted
|
A
|
38.2
|
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B
|
39.2
|
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C
|
40.2
|
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D
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42
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Question 21
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Secularism means
|
A
|
Suppression of all religions
|
|
B
|
Freedom of worship to minorities
|
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C
|
Separation of religion from State
|
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D
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A system of political and social philosophy that does not favour any particular religious faith
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Question 22
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The legislative powers are vested in
|
A
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President
|
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B
|
Parliament
|
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C
|
Prime Minister
|
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D
|
Governor
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Question 23
|
The acceleration due to gravity is zero at
|
A
|
Poles
|
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B
|
equator
|
|
C
|
center of earth
|
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D
|
None of these
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Question 24
|
Alloy is a homogenous mixture of
|
A
|
two or more metals
|
|
B
|
a metal & a non metal
|
|
C
|
metals as well as non metals
|
|
D
|
all of these
|
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Question 25
|
Which of the following can be used as a magnifying glass ?
|
A
|
convex lens
|
|
B
|
concave lens
|
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C
|
concave mirror
|
|
D
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both (A) and (B).
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Question 26
|
The Constituent Assembly that framed the Constitution of Independent India was set up
|
A
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Under the Indian Independence Act, 1947
|
|
B
|
By the Indian National Congress
|
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C
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Under the Cabinet Mission Plan
|
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D
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Through a resolution of the provisional government
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Question 27
|
Minimum age required to contest for Presidentship is
|
A
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30 years
|
|
B
|
35 years
|
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C
|
23 years
|
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D
|
21 years
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Question 28
|
Work done is the product of -------- and displacement.
|
A
|
Mass
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|
B
|
Force
|
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C
|
Length
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D
|
Time
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Question 29
|
Find at what temperature, the velocity of sound in air is 1.5 times the velocity at 700 C
|
A
|
357°C
|
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B
|
387°C
|
|
C
|
350°C
|
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D
|
290°C
|
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Question 30
|
For the enforcement of Fundamental Rights, the Supreme Court may issue a/an
|
A
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Decree
|
|
B
|
Ordinance
|
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C
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Notification
|
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D
|
Writ
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|
Question 31
|
If a car travels a distance of 100 km & it takes 25 minutes to reach its destination , the speed of the car is
|
A
|
4 km/min
|
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B
|
4 mt/min
|
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C
|
400 mt/min
|
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D
|
None of these
|
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Question 32
|
What is the maximum membership of a State Legislative Assembly
|
A
|
400
|
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B
|
500
|
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C
|
450
|
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D
|
550
|
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Question 33
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Pascal’s law hold good for
|
A
|
gases only
|
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B
|
liquid & fluid
|
|
C
|
solids only
|
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D
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for all
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Question 34
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If A=
B=
C=
D=
, then the value of (A+C)-2(B+D) is
B= C= D=, then the value of (A+C)-2(B+D) is
|
A
|
 |
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B
|
 |
|
C
|
 |
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D
|
 |
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Question 35
|
If ethanol reacts with oxygen it produces
|
A
|
Acetic Acid
|
|
B
|
Hydrocloric Acid
|
|
C
|
Sulphuric Acid
|
|
D
|
Sulphur dioxide
|
|
Question 36
|
A fuse wires has eventially
|
A
|
High resistance & high melting point
|
|
B
|
Low resistance & high melting point
|
|
C
|
Low resistance 7 low melting point
|
|
D
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None of these
|
|
Question 37
|
Pollution can be controlled if
|
A
|
all automobiles must be fitted with exhaust system's catalytic converters
|
|
B
|
use of fossil fuels be minimized and non-conventional energy sources should be developed
|
|
C
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emphasis on green chemistry is given
|
|
D
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population is stabilised
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Question 38
|
The force of repulsion between two parallel wires is ‘f’ when each one of them carries a certain current ‘ I ‘. If the current in each is doubled, the force between them would be
|
A
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2f
|
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B
|
3f
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C
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4f
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D
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f / 4
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Question 39
|
Doping is a process of
|
A
|
purifying the semiconductor
|
|
B
|
making the material crystalline
|
|
C
|
adding controlled impurities into the material
|
|
D
|
making the material an insulator
|
|
Question 40
|
A 1500 w electric geyser used every day for 2 hrs. Calculate the energy consumed ?
|
A
|
90 kwh
|
|
B
|
30 kwh
|
|
C
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750 kwh
|
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D
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None of these
|
|
Question 41
|
When white light is passed through a prism, it is observed that violet light bends more than the red light. This is because
|
A
|
Velocity of red light in glass is less than that of violet light .
|
|
B
|
Refractive Index of glass is more for violet light
|
|
C
|
wave length of violet light is less than that of red light
|
|
D
|
It is the properties of these colours.
|
|
Question 42
|
The Instrument for measuring electric current is known as
|
A
|
Ammeter
|
|
B
|
Voltameter
|
|
C
|
Galvanometer
|
|
D
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Chronometer
|
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Question 43
|
Adult suffrage is the basis of
|
A
|
Democracy
|
|
B
|
Dictatorship
|
|
C
|
Autocracy
|
|
D
|
Communism
|
|
Question 44
|
How many fundamental duties are provided by our Constitution?
|
A
|
13
|
|
B
|
10
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C
|
7
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D
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4
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Question 45
|
Weight of a body is the ________ acting on it.
|
A
|
Magnetic force
|
|
B
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Frictional force
|
|
C
|
Nuclear force
|
|
D
|
Gravitational force
|
|
Question 46
|
The molecular formula of a compound in (CO)x and its vapour density is 70. Then the possible value of x is
|
A
|
5
|
|
B
|
2
|
|
C
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10
|
|
D
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9
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Question 47
|
The repetitive motion taking place at regular intervals of time is called -------- motion.
|
A
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random
|
|
B
|
mix
|
|
C
|
periodic
|
|
D
|
non-periodic
|
|
Question 48
|
In nuclear power plant, the fuel used is
|
A
|
uranium or thorium
|
|
B
|
petrol or coal
|
|
C
|
natural gas or petroleum gas
|
|
D
|
none of these
|
|
Question 49
|
Tongs are used for
|
A
|
Holding sugar cubes
|
|
B
|
holding live coal pieces
|
|
C
|
Holding ice pieces
|
|
D
|
All of the above
|
|
Question 50
|
A constitution is
|
A
|
A set of ordinary laws
|
|
B
|
A set of ordinary laws
|
|
C
|
A set of financial laws
|
|
D
|
The basic structure defining the powers of the state and the rights and duties of the citizens
|
|
Question 51
|
Number of groups present in the long form of the periodic table are
|
A
|
8
|
|
B
|
16
|
|
C
|
18
|
|
D
|
2
|
|
Question 52
|
Alum is added with muddy water to
|
A
|
Kill bactaria
|
|
B
|
Make filtration of milk
|
|
C
|
Make the sedimsitation process quick
|
|
D
|
None of these
|
|
Question 53
|
Which one of the following method is considered to be a best method for the removal of temporary hardness of water
|
A
|
Caylon’s process
|
|
B
|
Clark’s process
|
|
C
|
Vesence process
|
|
D
|
Permutti’s process
|
|
Question 54
|
The importance of family rests on the fact
|
A
|
Family is the enemy of the society
|
|
B
|
Family distorts our sense of duty towards the society
|
|
C
|
Family is the first school of social virtues
|
|
D
|
Family is the basis of nothing
|
|
Question 55
|
The value of plank’s Constant
|
A
|
depends upon frequency
|
|
B
|
is always same
|
|
C
|
depends upon energy
|
|
D
|
depends on wavelength
|
|
Question 56
|
“Every Action has equal & opposite reaction” was discovered by
|
A
|
Pascal
|
|
B
|
Newton
|
|
C
|
Edison
|
|
D
|
Copernicus
|
|
Question 57
|
Which of the following is not a fundamental right?
|
A
|
Right to Equality
|
|
B
|
Right against Exploitation
|
|
C
|
Right to Property
|
|
D
|
Right to Freedom of Religion
|
|
Question 58
|
When a burning splinter is brought near the gas jar containing hydrogen gas a poping sound is observed. It is due to
|
A
|
exothermic
|
|
B
|
endothermic
|
|
C
|
exothermic & endothermic
|
|
D
|
None of these
|
|
Question 59
|
If a body of mass 2kg is acted upon by a force of 2N its acceleration is ________
|
A
|
1 ms2
|
|
B
|
2 ms2
|
|
C
|
3 ms2
|
|
D
|
4 ms2
|
|
Question 60
|
The Rajya Sabha can be dissolved by
|
A
|
Lok Sabha
|
|
B
|
Constitutional Amendment
|
|
C
|
President
|
|
D
|
None of these
|
|
Question 61
|
A hygrometer measures
|
A
|
The constant of Hydroscopic substance
|
|
B
|
Relataive density of solids
|
|
C
|
Relative density of liquids
|
|
D
|
amount of water vapour in air
|
|
Question 62
|
Rockets and jet planes work on the principle of Newton’s ________ of motion
|
A
|
First Law
|
|
B
|
Third Law
|
|
C
|
Second Law
|
|
D
|
None of these
|
|
Question 63
|
Work done upon a body is
|
A
|
a vector quantity
|
|
B
|
always positive
|
|
C
|
a scalar quantity
|
|
D
|
always negative
|
|
Question 64
|
The acid rain possesses :
|
A
|
sulphuric acid
|
|
B
|
nitric acid
|
|
C
|
sulphurous acid
|
|
D
|
all of these
|
|
Question 65
|
The glasses which is used for making lenses and prisms for optical instrument
|
A
|
Hard glass
|
|
B
|
Pyrex glass
|
|
C
|
Croked glass
|
|
D
|
Tint glass
|
|
Question 66
|
In a federal state
|
A
|
The Constitution effects division of power between the centre and the states with safeguards against transgression of jurisdiction.
|
|
B
|
States are more powerful than the centre
|
|
C
|
Centre is more powerful than the state.
|
|
D
|
A Presidential form of government functions
|
|
Question 67
|
As per Law of Conservation of energy during a process or system of transformation of energy, the energy is
|
A
|
always lost
|
|
B
|
always gained
|
|
C
|
neither gain nor lost
|
|
D
|
only gets converted for heat to mechanical energy
|
|
Question 68
|
Which one is not a water pollutant ?
|
A
|
Automobile exhaust
|
|
B
|
Plant nutrients
|
|
C
|
Oxygen demanding wastes
|
|
D
|
Diseases casing agents
|
|
Question 69
|
Momentum is the product of mass and __________
|
A
|
acceleration
|
|
B
|
displacement
|
|
C
|
force
|
|
D
|
velocity
|
|
Question 70
|
Atom that can neither gain nor lose electrons is said to be
|
A
|
an Inert
|
|
B
|
Atomsperic
|
|
C
|
Metalic
|
|
D
|
Non – metalic
|
|
Question 71
|
When chlorine gas is passed through NaoH, it forms
|
A
|
Sodium chloride
|
|
B
|
Sodium chlorate
|
|
C
|
Sodium hypochlorite
|
|
D
|
All of these
|
|
Question 72
|
A burner consumes one gram of LPG in 11 sec. What is the power of consumption of burner in KW if Cv of LPG is 55 kJ/g.
|
A
|
5 kW
|
|
B
|
10 kW
|
|
C
|
5.5 kW
|
|
D
|
None of these
|
|
Question 73
|
Deacon’s process is used for the manufacturing of
|
A
|
Bleaching powder
|
|
B
|
Sulphuric acid
|
|
C
|
chlorine
|
|
D
|
Hydrochloric acid (HCL)
|
|
Question 74
|
Which is not an air pollutant ?
|
A
|
H2
|
|
B
|
H2S
|
|
C
|
SO3
|
|
D
|
O3
|
|
Question 75
|
If an acid having construction as 0.01 N is diluted to 1000 times then the PH of that acid is ?
|
A
|
2
|
|
B
|
5
|
|
C
|
10
|
|
D
|
3
|
|
Question 76
|
Molecular weight of a substance is equivalent to
|
A
|
Sum of atomic wt. of each element present in the given substance
|
|
B
|
Sum of At.wt of each element with their respective number present in each compound
|
|
C
|
Sum of equivalent wt. of each element present in the given substance
|
|
D
|
None of these
|
|
Question 77
|
The emf of 3 identical cells connected in series in 6 V. The emf of each is
|
A
|
6 V
|
|
B
|
2 V
|
|
C
|
3 V
|
|
D
|
None of these
|
|
Question 78
|
The rate of change of momentum of a body represents the _____ acting on the body.
|
A
|
work
|
|
B
|
force
|
|
C
|
power
|
|
D
|
velocity
|
|
Question 79
|
If there is no atmosphere, then the duration of daylight on earth will
|
A
|
Increase
|
|
B
|
decrease
|
|
C
|
remain same
|
|
D
|
None of these
|
|
Question 80
|
The position of centre of gravity depends upon the
|
A
|
regular or irregular shape
|
|
B
|
uniform or non-uniform distribution of mass
|
|
C
|
both (1) and (2)
|
|
D
|
none of these
|
|
Question 81
|
Covalent linkages is formed by
|
A
|
Transfer of electrons
|
|
B
|
Mutual sharing of electrons
|
|
C
|
Transfer as well as mutual sharing of electrons
|
|
D
|
None of these
|
|
Question 82
|
Who is the executive head of the Municipal Corporation?
|
A
|
Mayor
|
|
B
|
Commissioner
|
|
C
|
Secretary
|
|
D
|
Deputy Mayor
|
|
Question 83
|
A person using convex lense must be suffering from
|
A
|
Myopia
|
|
B
|
Astigmatism
|
|
C
|
Hypermyopia
|
|
D
|
None of these
|
|
Question 84
|
The President of India can be removed from his office by the
|
A
|
Prime Minister
|
|
B
|
Lok Sabha
|
|
C
|
Chief Justice of India
|
|
D
|
Parliament
|
|
Question 85
|
What is ‘zero hour’?
|
A
|
When the proposals of the opposition are considered
|
|
B
|
When the matters of utmost importance are raised
|
|
C
|
When a money bill is introduced in the Lok sabha
|
|
D
|
Interval between the morning and the evening sessions
|
|
Question 86
|
Newspapers play an important role in building
|
A
|
Public opinion
|
|
B
|
Government opinion
|
|
C
|
Political Parties
|
|
D
|
Opinion of all
|
|
Question 87
|
Which one of the following is known as “King of Chemicals”
|
A
|
Hydrochloric acid
|
|
B
|
Sulphuric acid
|
|
C
|
Nitric acid
|
|
D
|
Phosphoric acid
|
|
Question 88
|
The concept of welfare state is included in which part of the Indian Constitution?
|
A
|
The Preamble of the Constitution
|
|
B
|
Fundamental Rights
|
|
C
|
Directive Principals of the State Policy
|
|
D
|
4th schedule of the Constitution
|
|
Question 89
|
Which of the following is not a polynomial ?
|
A
|
 |
|
B
|
 |
|
C
|
 |
|
D
|
 |
|
Question 90
|
Name of scienctist who gave a relationship between mechanical energy & heat energy
|
A
|
Darwine
|
|
B
|
Jameswatt
|
|
C
|
James precot joule
|
|
D
|
sir Isac Newton
|
|
Question 91
|
The maximum time gap between two successive sessions of the Parliament can be
|
A
|
4 months
|
|
B
|
6 months
|
|
C
|
1 year
|
|
D
|
As specified by the President
|
|
Question 92
|
(Equal volume of all gases, measured under the same condition of pressure & temperature contain the same number of molecules. This is known as
|
A
|
Boyle’s law
|
|
B
|
Charle’s law
|
|
C
|
Avogradous law
|
|
D
|
Ottovan law
|
|
Question 93
|
Lok Sabha elections are held after every ____ years
|
A
|
7
|
|
B
|
3
|
|
C
|
5
|
|
D
|
4
|
|
Question 94
|
Pollution can be controlled by
|
A
|
sewage treatment
|
|
B
|
manufacturing electrically operated vehicles
|
|
C
|
adopting green chemistry
|
|
D
|
all of the above
|
|
Question 95
|
Dalton’s Law of partial pressure is obeyed in which one of the following pair of gases
|
A
|
Oxygen & Nitrogen
|
|
B
|
Nitrogen & Hydrogen
|
|
C
|
Hydrogen & Argon
|
|
D
|
Hydrogen & oxygen
|
|
Question 96
|
According to the law of conservation of momentum ________. (symbols have their meanings)
|
A
|
 |
|
B
|
 |
|
C
|
 |
|
D
|
 |
|
Question 97
|
A sheet of paper is placed on a table and a jug full of water is kept on it while pulling the paper suddenly, it is observed that the water does not spill out of jug. It is due to the inertia of the
|
A
|
paper sheet
|
|
B
|
jug & water in it
|
|
C
|
hard
|
|
D
|
table
|
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