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Online Tests
Physics Fsc Part 1 Chapter 4 Online Test MCQs With Answers
Question # 1
Energy dissipated usually appears as
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P.E.
Heat Energy
Chemical energy
Nuclear Energy
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Question # 2
A body of mass 2 kg moving with velocity of 4 ms-1 has K.E. equal to.
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16 J
8 J
32 J
2 J
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Question # 3
The SI unit of work is
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Newton
Joule
Mol
Calorie
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Question # 4
1 KWh =
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3.6 x 10
3
K
3.6 x 10
6
K
3.6 x 10
9
J
3.6 x 10
12
J
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Question # 5
Watt -m2 is the unit of
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Energy
Intensity
Power
Work
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Question # 6
The tides raise in the sea roughly
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Once a day
Twice a day
Three a day
Four time a day
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Question # 7
Which one is non renewable source of energy.
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Hydro electric
Bio mass
Tides
Oil
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Question # 8
A layer of rock holding water that allows water to percolate through it with pressure is called.
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Geyeser
Aquifer
Stem vent
Hot spring
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Question # 9
The SI unit of power is
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Joule
Newton
Watt
Kilowatt
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Question # 10
Work is negative when angle between F and d is
Choose an answer
45
o
0
o
90
o
180
o
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Question # 11
The K.E. of bullet of mass 500 gm moving at a speed of 200 ms-1
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250 J
125 J
2500 J
10,000 J
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Question # 12
Biomas is a potential source of
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Renewable energy
Non renewable energy
Botha a and b
Tidal energy
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Question # 13
Two quantities involved in work are
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Force and speed
Force and velocity
Force and displacement
Force and acceleration
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Question # 14
_______ is bio fuel
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Water
Petrol
Ethanol
Oil
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Question # 15
The power needed to lift a mass of 5000 g to height of 1 m in 2 secnd is
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2.45 watt
24.5 watt
245 watt
2.45 watt
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Question # 16
Kilo watt hour is the unit of
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Power
Energy
Force
Torque
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Question # 17
The space within which gravitational force acts on a body is called
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Electric field
Gravitational field
Magnetic field
Force field
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Question # 18
Work has dimension lime
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Torque
Momentum
Velocity
Power
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