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Online Tests
1st Year Fsc Physics Online Test MCQs With Answers
Question # 1
In case the work done in zero.
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Constant pressure
Constant volume
Constant temperature
Constant mass
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Question # 2
The fundamental quanties which form basic for M.K.S system are
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Mass , Length , and time
Mass, acceleration and time
Mass, work and time
Velocity, force and time
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Question # 3
Unite of thermodynamics scale of temperature is.
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Centigrade
Fahrenheit
Kelvin
Celsius
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Question # 4
Image formed by a concave lens is
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Real
Virtual
Erect
None of these
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Question # 5
The branch of Physics wich deals with velocities approaches the velocity of light is called
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Quantum Physics
Relati vistics Mechanics
Wave Mechanics
None of these
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Question # 6
the systolic pressure of normal healthy person is.
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120 torr
130 torr
115 torr
110 torr
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Question # 7
Sound waves are
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Electromagnetic waves
Transverse waves
Compressional waves
Matter waves
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Question # 8
Which remains constant in an adiabatic process.
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Volume
Pressure
entropy
temperature
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Question # 9
Which one of the following is into directed along the axis of rotation
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Angular acceleration
Angular momentum
Centripetal acceleration
Angular displacement
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Question # 10
The speed of sound is greater in solids due to their high.
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Density
Pressure
Temperature
Elasticity
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Question # 11
If focal length of objective and eye piece is 0.5 m and 10 cm respectively then magnifying power of telescope will be.
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0.5
5
10
20
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Question # 12
Huygen's proposed, light energy travels in space from source in
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1578
1678
1778
1868
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Question # 13
The equations of motion hold good for
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Variable acceleration
Uniform acceleration
Centripetal acceleration
All of these
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Question # 14
The kinetic energy of molecules of an ideal gas at absolute zero is
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Very low
Very high
Zero
First increases then decreases
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Question # 15
What would encourage trade between two countries
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Different tax system
Frontier checks
National currencies
reduced tariffs
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Question # 16
Time rate of change of angular displacement is called
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Linear velocity
Angular velocity
Rotational velocity
Vibrational velocity
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Question # 17
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 # 18
The frequency of 2nd pendulum is
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0.5 Hz
1 Hz
1.5 Hz
2 Hz
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