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Online Tests
Physics Fsc Part 1 Online Test MCQs With Answers
Question # 1
The angle between x-axis, y-axis and z-axis is
Choose an answer
45°
60°
75°
90°
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Question # 2
Height of projectile is maximum at an angle of.
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45
o
60
o
30
o
90
o
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Question # 3
On loading the prong of a tuning fork with wax, the frequency of sound.
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Increases
Decreases
Remains same
First increases then decrease
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Question # 4
Dot product of vector with itself is.
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Zero
2 A
A
2
A
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Question # 5
The unit of work in base unit is
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Kg m-1 sec-2
Kgm sec-2
Kgm2 sec-1
Kgm-1 sec-1
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Question # 6
the work done in isochoric process is.
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Constant
Variable
Zero
Depend upon condition
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Question # 7
The lower reading of blood pressure is called.
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Systolic pressure
Diastolic pressure
Normal pressure
Non normal pressure
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Question # 8
If 'N' is number of lines rule don the grating having length 'L' then grating element 'd' is given by.
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N/L
2N/L
L/N
N/2L
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Question # 9
Inertia may expressed in
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Kg
Newton
Watt
Joule
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Question # 10
The work done in gravitational field
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Depend upon the path
Does not depend upon the path
(+)ve
Zero
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Question # 11
The experimental value for the velocity of sound in air is
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233 m-sec
-1
333 m-sec
-1
433 m-sec
-1
533 m-sec
-1
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Question # 12
The law of conservation of mass gives us
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Equation of continuity
Stock's law
Bernoulli's equation
Viscosity
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Question # 13
In thermodynamics system internal energy decrease by 100 J and 100 J of work done on the system then heat lost will be.
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Zero
100 J
200 J
-200 J
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Question # 14
The units of magnifying power of microscope or telescope are.
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Metre
m
-1
dioptre
No unit
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Question # 15
A swing is good example of
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Resonance
Vibration
Time period
Oscillation
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Question # 16
This is used for
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Co-efficient of friction
Co-efficient of expansion
Co-efficient of viscosity
Co-efficient of contraction
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Question # 17
Pressure 'P' of a gas is defined as
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F/A
FA
F/V
F/D
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Question # 18
The mathematical expression for the restoring force is.
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F = kx
F = ma
F = dp/dt
F = -kx
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