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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
Two forces are acting together on an object. The magnitude of their resultant is minimum when the angle between the force is
Question # 2
The number of turns in the primary coil of a transformer is 200 and the number of turns in the secondary coil is 10. If 240 volts ac are applied to the primary, the output the secondary will be
Question # 3
Centre of mass is a point
Question # 4
A train of 150 m length is going towards north direction at a speed of 10 ms-1. A parrot flies at a speed of 5 ms-1towards south direction parallel to the railway track. The time taken by the parrot to cross the train is equal to
Question # 5
When the length of a microscope tube increase, its magnifying power
Question # 6
What remains constant when the earth revolves around the sun?
Question # 7
The conductivity of a superconductor is
Question # 8
The primary winding of transformer has 500 turns whereas its secondary has 5000 turns. The primary is connected to an a.c. supply of 20 V, 50 Hz. The secondary will have an output of
Question # 9
Which one of the following phenomena is not explained by Hugen's construction of wavefront?
Question # 10
A converging lens is used to form an image on a screen. When the upper half of the lens is covered by an opaque screen
Question # 11
In a simple harmonic motion the kinetic energy (KE) and the potential energy (PE), are such that throughout the motion
Question # 12
In a common base transistor circuit, the current gain is 0.98. On changing the emitter current by 5.00 mA, the change in collector current is
Question # 13
How much water a pump of 2kW can raise in one minute to a height of 10 m, take g = 10 m/s2?
Question # 14
Who explained the origin of the Fraunhoffer lines?
Question # 15
A 50-volt battery is connected across 10-ohm resistor. The current is 4.5 A. The internal resistance of the battery is
Prepare Complete Set Wise NAT II Physical Science Physics MCQs Online With Answers
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Set 1
15 Questions
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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
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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 | The average binding energy of a nucleus inside an atomic nucleus is about |
A. 8 MeV
B. 8 eV
C. 8 Joules
D. 8 ergs
|
| 2 | All of the following statements are correct except |
A. The total focal length of astronomical telescope is the sum of the focal lengths of its two lenses
B. The image formed by the astronomical telescope is always erect because the effect of the combination of the two lenses is divergent
C. The magnification of an astronomical telescope can increases by decreasing the focal length of the eyepiece
D. The magnifying power of the refracting type of astronomical telescope is the ratio of the focal length of the objective to that of the eye piece
|
| 3 | Surface tension of water is due to |
A. Inter molecular attractions
B. Intermolecular spaces
C. Inter molecular repulsion
D. None of above
|
| 4 | Huygen's wave theory of light cannot explain |
A. Diffraction
B. Interference
C. Polarization
D. Photoelectric effect
|
| 5 | When the length of a microscope tube increases, its magnifying power |
A. Decreases
B. Increases
C. May increases or decreases depending on the observer and the place of observation
D. Does not change
|
| 6 | Blood has a density |
A. Equal to water
B. Greater then water
C. Lesser then water
D. None of these
|
| 7 | In which of the following states does the incandescent substance give continuous spectrum? |
A. Vapours in atomic state
B. Vapours in molecular state
C. Solid or fluid in bulk state
D. Solid or fluid in plasma state
|
| 8 | Angular momentum is |
A. Vector (axial)
B. Vector (polar)
C. Scalar
D. None of these
|
| 9 | Mechanical waves on the surfaces of a liquid are |
A. Transverse
B. Longitudinal
C. Torsional
D. both transverse and longitudinal
|
| 10 | A body moves a distance of 10 m along a straight line under the action of a force of 5 Newton's. If the work done is 25 joules, the angle which the force takes with the direction of motion of the body is: |
A. 0°
B. 30°
C. 60°
D. 90°
|
Test Questions
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Khalid Khan
28 Mar 2024paring scheme of mathh