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MCQ's Test For NAT II Physical Science Physics
Try The MCQ's Test For NAT II Physical Science Physics
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Total Questions15
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Time Allowed15
NAT II Physical Science Physics
00:00
Question # 1
If the earth were to rotate faster, than its present speed the weight of an object will
Question # 2
Which of the following is a scalar quantity?
Question # 3
The modulus of rigidity of a liquid is
Question # 4
A man pushes a wall but fails to displace it. He does:
Question # 5
A couple produces
Question # 6
A body moving in circular motion with constant speed has
Question # 7
A wire of radius r has resistance R, It it is stretched to a wire of r/2 radius, then the resistance becomes
Question # 8
Shunt required in an ammeter of resistance R to decrease its deflection from 30 ampere to 10 ampere is
Question # 9
In Young's experiment, two coherent sources are placed 0.90 mm apart and the fringes are observed one metre away. If its produces the second dark fringe at a distance of 1 mm from the central fringe, the wavelength of monochromatic light used would be
Question # 10
Two point charges A and B separated by a distance R attract each other with a force of 12 x 10-3N. The force between A and B when the charges on them are doubled and distance is halved
Question # 11
If 2.2 kilowatt power is transmitted through a 10 ohm line at 22000 volt, the power loss in the form of heat will be
Question # 12
When light wavelength 300 nm (nanometer) falls on a photoelectric emitter, photoelectrons are liberated. For another emitter, however, light of 600 nm wavelength is sufficient for creating photoemission. What is the ratio of the work functions of the two emitters?
Question # 13
If the dot product of two non-zero vectors vanishes, the vectors will be
Question # 14
Which one of the following phenomena is not explained by Hugen's construction of wavefront?
Question # 15
A person standing on a rotating platform has his hands lowered. He suddenly outstretches his arms. The angular momentum
Prepare Complete Set Wise NAT II Physical Science Physics MCQs Online With Answers
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Set 1
15 Questions
Start -
Set 2
15 Questions
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Set 3
15 Questions
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Set 4
15 Questions
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Set 5
15 Questions
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Set 6
15 Questions
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Set 7
15 Questions
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Set 8
15 Questions
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Set 9
15 Questions
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Set 10
15 Questions
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Set 11
15 Questions
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Set 12
15 Questions
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Set 13
4 Questions
Start
Top Scorers Of NAT II Physical Science Physics MCQ`s Test
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H Hifzafatima 30 - Dec - 2018 00 Min 16 Sec 15/15 -
S sarfraz 08 - Dec - 2018 02 Min 51 Sec 14/15 -
Z Zarrar Durrani 12 - Jul - 2024 12 Min 04 Sec 13/15 -
M maria 12 - Jan - 2019 02 Min 24 Sec 11/15 -
R Robina Naz 30 - May - 2022 02 Min 31 Sec 11/15 -
M maryam 10 - Feb - 2019 05 Min 21 Sec 11/15 -
F Fahad 15 - Mar - 2019 00 Min 15 Sec 10/15 -
M Mussawar 11 - Nov - 2018 05 Min 30 Sec 9/15 -
A Aqeela Batool 16 - Dec - 2022 10 Min 50 Sec 9/15 -
M M.umais 18 - Jul - 2021 02 Min 58 Sec 8/15 -
M Muhammad Mujahid 11 - Jan - 2019 03 Min 06 Sec 8/15 -
M Muhammad Ali 19 - Aug - 2021 04 Min 28 Sec 8/15 -
M maleaha mansoor 04 - Nov - 2022 01 Min 05 Sec 7/15 -
H Hajra 01 - Dec - 2018 03 Min 05 Sec 7/15 -
L Lolo Polo 22 - Jul - 2022 03 Min 06 Sec 7/15
NAT-II Physics Chapter 0 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | In Which case does the potential energy decreases? |
A. On compressing a spring
B. On stretching a spring
C. One moving a body against gravitational force
D. One the rising of an air bubble in water
|
| 2 | The magnetic moment of a circular coil carrying current is |
A. Directly proportional to the length of the wire in the coil
B. Inversely proportional to the length of the wire in the coil
C. Directly proportional to the square of the length of the wire in the coil
D. Inversely proportional to the square of the length of the wire in the coil
|
| 3 | The sieman is the SI unit of |
A. Resistance
B. Specific Resistance
C. Conductance
D. Inductance
|
| 4 | A sun rise or sun set, the sun looks reddish because: |
A. The sun is coldest at these times
B. Of the effects of reflection and refraction
C. The sun is hottest at these times
D. Of the scattering of light
|
| 5 | The velocity of a particle at an instant is 10 m/s and after 5s the velocity of the particle is 20 m/s. The velocity 3s before in m/s is: |
A. 8
B. 4
C. 6
D. 7
|
| 6 | The dimensional formula of torque is: |
A. [ML2T-2]
B. {MLT-2]
C. [ML-1T-2]
D. [ML-2T-2]
|
| 7 | The incorrect statement regarding the lines of force of the magnetic field B is |
A. Magnetic intensity is a measure of lines of force passing through unit area held normal to it
B. Magnetic lines of force form a close curve
C. Inside a magnet, its magnetic lines of force move from north pole of a magnet towards its south pole
D. Due to a magnet magnetic lines of force never cut each other
|
| 8 | A motorist travels A to B at a speed at 40 km/h and returns at speed of 60 km/h. His average speed will be |
A. 40 km/h
B. 48 km/h
C. 50 km/h
D. 60 km/h
|
| 9 | If the dot product of two non-zero vectors vanishes, the vectors will be |
A. In the same direction
B. Opposite to each other
C. Perpendicular to each other
D. Zero
|
| 10 | When a hydrogen atom is bombarded, the atom is excited to the n = 4 state of hydrogen atom. The energy released when the atom falls from n = 4 state to the ground state is |
A. 1.275 eV
B. 12.75 eV
C. 5 eV
D. 8 eV
|
Test Questions
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Khalid Khan
28 Mar 2024paring scheme of mathh