FUNG 10 Student Copy

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STARS ACADEMY LAHORE
Head office 30- Kashmir Block AllamaIqbal Town Lahore 042-37800293, www.starscollege.edu.pk

______________________

______________________

Roll No. of Candidate

Test Code: T 10

Signature of Candidate

STARS ENTRY TEST SYSTEM – 2016
Section: FUNG

Time Allowed: 90 min

==================================================================================================

ENGLISH
Choose the ANTONYM for the word written in capital letter.
1.
2.
3.
4.
5.

AQUIT
A) sentence
AMICABLE
A) friendly
APPEAASE
A)criticize
APPLAUDE
A) attract
AMELIORATE
A) solidify

B)steal

C)give up

D)forgive

B)unfriendly

C)trustworthy

D)appropriate

B)pacify

C) ensure

D)irritate

B)criticize

C) adore

D)attribute

B)blend

C)develop

D)aggravate

Choose the best suitable antonym for the underlined words.
6.

7.
8.
9.
10.

The both parties were involved in an altercation. Instead of this loud argument they should have developed
a _______________ among them.
A) quarrel
B)habit
C)unity
D)friendship
Despite his authentic statements, the people considered it all ___________.
A)apocryphal
B)charming
C) attractive
D)accurate
All liquids areamorphous. On the contrary, all solids have a ___________ shape.
A) professional
B)confused
C)contracted
D)defined
Although Mother Teresa did her altruistic efforts yet some element term them as _________.
A) unpopular
B)selfish
C)selfless
D) sincere
The scientists are trying to find some analogy between monkeys and humans but so far what they have
found shows more _______________.
A) symptoms
B)dissimilarities
C)similarity
D)abnormalities

PHYSICS
11.

The equation of state for 5 g of oxygen at a pressure P and temperature T, when occupying a volume V, will
be:
A) PV = 5RT

5
 2

B) PV =   RT
12.

The relation between Celsius and Fahrenheit scale is given by:

5
(Tf  32)
9
9
B) Tc  (Tf  32)
5
A) Tc =

13.

14.

 5
 RT
 16 
 5 
D) PV =   RT
 32 
C) PV = 

9
(Tf  32)
5
5
D) Tc  (Tf  32)
9
C) Tc 

The ratio of the mean KE of chlorine and oxygen molecules at the same temperature is:
A) 16:35.5
C) (35.5)2:16
B) 35.5:16
D) 1:1
The energy of molecular motion appears in the form of:
A) Friction
C) Viscosity
B) Internal energy
D) Potential energy

15.

16.

17.

18.

19.

20.

21.

22.

In the gas equation PV = nRT, where V is:
A) Volume of a mole of gas
C) Volume of n gram of gas
B) Volume of a molecules of a gas
D) Volume of n litres of gas
According to charles’ law,
A) At constant pressure, volume of a gas is proportional to its absolute temperature
B) At constant pressure, the volume of gas is not proportional to its absolute temperature
C) At constant gauge pressure, the molecular volume of a gas is proportional to its absolute temperature
D) At constant volume, the absolute pressure is proportional to absolute temperature
At a certain temperature, the rms velocity for O2 is 400 ms-1. At the same temperature, therms velocity for
H2 molecules will be.
A) 100 ms-1
C) 1600 ms-1
B) 25 ms-1
D) 6400 ms-1
Which of the following parameters does not characterize the thermodynamics state of matter?
A) Volume
C) Pressure
B) Temperature
D) Work
“Heat cannot by itself flow form a body at lower temperature to a body at higher temperature” is a
statement or consequence of:
A) First law of thermodynamics
C) Conservation of momentum
B) Second law of thermodynamics
D) Conservation of mass
The first law of thermodynamics is a restatement of the:
A) Law of conservation of momentum
C) Law of conservation of mass
B) Newton’s law of cooling
D) Law of conservation of energy
Heating of water under atmospheric pressure is an:
A) Isothermal process
C) Adiabatic process
B) Isobaric process
D) Isochoric process
In adiabatic expansion:
A) U  0
C) U  positive
B) U  negative

23.

24.

25.

26.

27.

28.

29.

The energy transforming process that occurs with in an organism are named as:
A) Metabolism
C) Catabolism
B) Catabolism
D) Food chain
A vacuum will prevent heat transfer by:
A) Conduction
C) Convection
B) Radiation
D) Both conduction and convection
In a room the door of a refrigerator is kept open. What effect it will have on the temperature of the room.
A) It will increase
C) It will decrease
B) It will remains same
D) None of these
An ideal carnot engine whose efficiency is 40% receives heat at 500 K. if the efficiency is to be 50% the
intake temperature for the same exhaust temperature is:
A) 600 K
C) 800 K
B) 900 K
D) 700 K
The value of universal gas constant is:
A) 8.314 J mol-1K-1
C) 0.8134 J mol-1K-1
B) 81.34 J mol-1K-1
D) 8134 J mol-1K-1
In mono atomic ideal gas, molecules have:
A) Kinetic energy
C) Both a and b
B) Potential energy
D) None of these
Two different gases are enclosed in two different vessels at same pressure. If P1 and P2 are their densities
then ratio of their densities then ratio of their rms speed (V1> / < V2>) is equal to
A) P 12 / P 2 2
C) P 2 2 / P 12
B)

30.

D) U  zero

P1 / P2 c

D)

P2 / P1

At what temperature the Fahrenheit and Celsius scales are equivalent:
A) 40
C) -40
B) 30
D) -20

31.

32.

33.

34.

35.

36.

37.

38.

39.

40.

The efficiency of carnot engine can be made 100% if:
A) Low temperature reservoir is at 0K
B) Low temperature are at same temperature
C) Both reservoirs at same temperature
D) Low temperature reservoir is at 00F
A heat engine absorbs 200J of heat and perform 100 x 107 of work the change is internal energy will be:
A) 100 erg
C) 100J
B) 2 x 107J
D) 2 x 109J

The work done is.
A) 3 x 103J
C) 2 x 105J
B) 105J
D) Zero
The amount of heart energy required to arias the temperature of a body of mass 1 kg:
A) Specific heat
C) Heat capacity
B) Molar specific heat
D) Heat of vaporization
According to Boyle’s law, PV= C when the temperature of the gas remains constant. The value of C
depends on.
A) Temperature of the gas
C) Nature of the gas
B) Quantity of the gas
D) None of the above
If the amount of heat given to a system be 35 J and the amount of work done by the system be – 15 J, then
the change in the internal energy of the system is.
A) – 50 J
C) 20 J
B) 30 J
D) 50 J
The efficiency of a carnot engine, operating with reservoir temperature of 100℃ and -23℃ will be.
A)

C)

B)

D)

The equation of state corresponding to 8 g of O2 is
A) PV= 8RT
C) PV= RT/4
B) PV= RT
D) PV= RT/2
To what temperature should hydrogen at 327℃ be cooled at constant pressure so that the rms velocity of its
molecules become half of its previous value?
A) – 123℃
C) 123℃
B) –100℃
D) 0℃
At what temperature will the rms velocity of a gas be half of its value at 0℃?
A) – 68.25℃
C) – 204.75℃
B) – 34.25℃
D) – 238.75℃

MATHEMATICS
41.

sin   A
sin 1800  A



tan  900  A
tan  2700  A



cos A cos00
sin  900  A

A) -1
B) 0
42.

43.

C) 1
D) 3



sin 2   x 
2

  tan 2    x  sin x
Evaluate


sin x
2


A) 0
B) 1
Which one of the following quantities is positive?
A) Sin 2000
B) Cos 2000

C) -1
D) 2
C) Sin 3000
D) Cos 3000

44.

If a      2 , then:












A) tan    tan    tan    tan   tan   tan  
2
2
2
2
2
2


45.









3 1

A)
B)
46.



B) tan   tan    tan   tan    tan   tan    1
2
2
2
2
2
2
C) Both a A and B
D) None of these
The value of sin150 will be:
C) 2  3

2 2
3 1

D) 2  3

2 2

sin 200  3  4 cos 2 700 
A)

3
2
1
D)
2

2
3

C)

B) 3
47.

48.

49.

50.

0
0
0
0
The value of cos 20 cos 40 cos 60 cos 80 is:
A) 1/16
B) 3/16

If 00    180 0 , solve sin 3 

C) 3/8
D) 3/4

1
2

A) 100,500
B) 100,500,1300
The value of sin500-sin700+sin100 is equal to:
A) 1
B) 0
If sin-1(1/ 3)+sin-1(2/ 3) = sin-1x , then the value of x is:

C) 100,500,1700
D) 100,500,1300,1700

A) 0

C)

B)  5  4 2  / 9

D)  / 2

x
5

5
4

C) 1/ 2
D) 2




, then x =
2

51.

If sin 1  cos ec 1 

C) 3
D) 5

52.

A) 1
B) 4
The principal value of sin 1 sin 2 / 3 is:
A) 2 / 3

C) 4 / 3

53.


B)
3
sin     sin     cos ec

A -1
B0
54.

The value of

55.

D) 5 / 3
is equal to:
C) sin 
D) None of these

°
°

is

A) 1
B)



C) √3
D) 2

cosec-1( 2 ) is equal to:
A) 
B)


4



54 2 /9


2

D)
4
C)

56.

57.

The Value of sin (sin-1

3
) will be:
2

A)

1
2

C)

3

B)

3
2

D)

1
3

sin  x  450  sin  x  450  
1
2

1
cos 2 x
2
1
D)  sin x
2

A)  cos 2 x
B)
58.

1
sin x
2

Cos(Tan-1 - 3 ) is
A)

1
2

Sin 190cos 110 + sin 710 sin 110 =

1
2
1
B)
3
The value of the expression √
A)
61.

1
2

D)

1
4
1
D)
5

A)

60.

1
2

C)-

3
2

B)
59.

C)

C)

°−



B) 1
The value of sin( tan-1(x)+cot-1x)
A)


2

B) 0

° is
C) √2
D) 2√2

C) 3


2

D) 1

62.

The function y=Sinx is not ________ in the interval , 

63.

A)one to one
C)continuous
B) real valued
D)all these
The function y=Sinx is called principal sine function if its domain is

64.

65.

66.

67.

68.

A) , 

C) , 0

B) 0, 

,
D) 
 2 2 

   

The inverse of y=Sinx ,x  ,  ________
A)exist

C)does not exists

B) Belongs to  0, 

D) None

The inverse of principal Sin function ____
A)exist

C)does not exists

B) Belongs to  0, 

D) None

The graph of Sin-1x is obtained by reflecting the graph of y=sinx about the line
A)y=x
C) y=-x
B)y=x2
D)y=-x2
The graph of y=cosx is along x-axis where as graph of y= cos-1x is along
A)x-axis
C)y-axis
B)Both x-axis and y-axis
D)None of these
-1
If sin (-x)
A) –sin-1x
C)sin-1x
B)  +cos-1x
D)-cos-1(x)

69.

1

The Value of cos (sin-1

) will be:

2

70.

A)

1
2

C) 1

B)


3

D)

3
) will be:
2

The Value of sin (cos-1
A)

3
2
1
D)
2

1
2

C)

B) 1
,
2

71.

If
A) tan
B)

72.

sin-1A-sin-1B=

are two angles of a triangle then what is the third angle
C) tan 4
D)
2

2

2

A) sin-1{A 1  B  B 1  A }
2

73.

74.

75.

B) cos-1{AB+ 1  A

1  B2 }

The value of

+

D)cos-1{2A2-1}
is
C)

B)

D)
=

Given that

,

(

C)

B)

D) √
(−

°) is
C) −

B) √−3

D) −1

77.

A) sin
B) cos 2
°+



is equal to:
C)
2
D) sec 2
°+

° is equal to

A) -1

C)

B) 0

D)

The minimum value of  3sin x  4cos x  is:
A) -7
B) -4

C) -5
D) -3

cos 90  sin 90
 _________ .
cos90  sin 90
A) tan 540
B) tan 370

80.



A) −3

The value of

79.

°− ) =

A)

The value




Sin  sin
A) 1
B) -1

1

2

C) sin-1{A 1  B  B 1  A }

A)

76.

78.


4

C) tan 360
D) None of these

1
1
 cos1  is equal to:
2
2
C) 2
D) -2

81.

A,B and C can do a piece of work in 6,12 and 24 days, respectively. They altogether will complete the work
in:

2
7
3
B) 3 days
7
A) 5 days

82.

3
4

84.

85.

D) None of these

A is thrice as good as B and is therefore able to finish a piece of work in 60 days less than B) Find the time
in which they can do it, working together.
A) 22 days

83.

3
7

C) 4 days

1
2

C) 22 days

B) 24 days
D) None of these
4 men or 6 women can finish a piece of work in 20 days. In how many days can 6 men and 11 women finish
the same work?
A) 9 days
C) 6 days
B) 7 days
D) None of these
A can do a piece of work in 10 days, while B alone can do it in 15 days. They work together for 5 days and
the rest of the work is done by C in 2 days. If they get Rs. 450 for the whole work, how should they divide
the money?
A) Rs. 250, Rs. 100, Rs. 100
C) Rs. 225, Rs. 150, Rs. 75
B) Rs. 200, Rs. 150, Rs. 100
D) Rs. 175, Rs. 175, Rs. 100
5 men and 2 boys working together can do four times as much work per hour as a man and a body
together. The work done by a man and a boy should be in the ratio:
A) 1:2
C) 2:1
B) 1:3
D) 4:1

COMPUTER
86.

87.

88.

89.

90.

91.

92.

93.

94.

The problem Synonym occurs in ________________
A) Sequential Files
C) Random Files
B) Index Sequential Files
D) None of these
Set of rules and regulations according which data is entered in a database system are called .
A) Consistency constraints
C) Business rules
B) Protocols
D) Both a and b
The  indicates which application program use which data set and what changes it had
performed on that data set.
A) Data Dictionary
C) Data base utilities
B) DBA
D) Report Generator
Which of the following is not a disadvantage of a database system?
A) Training of staff
B) Overhead of Hardware and Software cost
C) Maintains complex relationships
D) Need of data dictionary
Changes in a  database are more costly as compared to relational database systems.
A) Hierarchical
C) Network
B) Object RDBMS
D) Both a and b
 states that physical implementation of data is hidden from application programs.
A) Logical design
C) Physical design
B) Data Independence
D) Data Interdependence
Which of the following right may be granted to an authorized user?
A) Read only
C) Read/Write
B) Update/Delete
D) All of the above
The facility of a DBMS through which it must be able to grow according to user and business demands is
referred to as .
A) Consistency
C) Shareability
B) Evolvability
D) Data Integrity
The way in which a relational database physically stores the data on a disk is called its .
A) Physical view
C) Actual view
B) Logical view
D) Internal view

95.

96.

97.

98.

99.

100.

Which of the following SOFTWARE is responsible for the summarizing data in report form?
A) Report Writer
C) Crystal Reports
B) Reporter
D) Report Generator
Data Administrator is a Liaison Officer between:
A) Users and Database Administrator
C) Management and Data Administrator
B) User and Management
D) User and Data processing staff
Data “Consistency” is termed as :
A) Recoverability
C) Performance
B) Availability
D) None
A combination of one or more than one alphabets is known as ________________.
A) File
C) Field
B) Index File
D) Tuple
Executable (.exe) files are examples of :
A) Program File
C) Data File
B) History File
D) All of the above
It is an instance of data:
A) Redundancy
C) Integrity
B) Security
D) NADRA

CHEMISTRY
86.

87.

88.

89.

90.

91.

92.

93.

94.

95.

96.

97.

The rate of reaction with respect to reactants is written as________
A) Positive
C) Zero
B) Negative
D) Products
In zero order reaction , the rate of reaction is_____ of initial concentrations.
A) Dependent
C) Proportional
B) Independent
D) Effective
The radioactive decay of the radioactive substance is a______ order reaction.
A) First order
C) Third order
B) Second order
D) Zero order
The amount of energy of activation depends upon____ of chemical reaction.
A) Rate of reaction
C) Nature of reactant
B) Speed of reaction
D) Value of reaction
The activated complex is always at_____ energy state than the reactants and products.
A) Higher
C) Zero
B) Lower
D) Initial
______ cannot start a reaction which is not thermo dynamically feasible.
A) Catalyst
C) Activator
B) Enzyme
D) Co-enzyme
Which statement is not true for enzyme catalyst.
A) They are highly specific
C) They are sensitive to pH medium
B) They are sensitive to temperature
D) They increase the rate by increasing activation energy
The unit of rate constant is same as that of rate of reaction.
A) First order
C) Zero order reaction
B) Second order
D) Third order reaction
The substance which decreases the rate of chemical reaction is called____
A) Catalyst
C) Enzyme
B) Auto catalyst
D) Inhibitor
After three half lives of a chemical reaction, the %age fraction of the amount left is.
A) 6.25
C) 12.5
B) 75
D) 50
If 75% of any given amount of radioactive element disintegrates in 60min. the half life of radioactive
element is.
A) 20 mint
C) 45 mint
B) 30 mint
D) 25 mint
according to collision theory.
A) Only highly energetic molecules have not enough energy to carry out reaction
B) All collisions are responsible for reaction
C) Collision are sufficiently violent
D) All collisions are effective

98.

99.

100.

The influence of temperature on reaction rate is predicted by.
A) Free energy change of reaction
C) Van der waal’s equation
B) Arrhenius equation
D) Kinetic equation
A substance which makes a catalyst more effective is called:
A) Inhibition
C) Promoter
B) Retarder
D) Auto catalyst
Esters are hydrolyzed in the presence of________
A) Alumina
C) H2SO4
B) Nacl
D) NaOH

TESTS ARE THE BEST FOR YOUR TEST

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