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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
Velocity of sound in a diatomic as is 300 m/sec, what is its rms velocity?
Question # 2
When the length of a microscope tube increase, its magnifying power
Question # 3
The time period of a simple pendulum is 2 seconds. If its length is increased by 4 times, then its period becomes
Question # 4
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 # 5
Which of the following is not thermo dynamical function?
Question # 6
Two forces of 10N and 15N are acting simultaneously on an object in the same direction. Their resultant is
Question # 7
A prism splits a beam of white light into its seven constituent colors. This is so because
Question # 8
Planck's constant has the dimensions of:
Question # 9
At a certain instant a stationary transverse wave is found to have maximum kinetic energy. The appearance of string of that instant is:
Question # 10
To make the frequency double of an oscillator, we have to
Question # 11
What is the average energy of N molecules of monoatomic gas?
Question # 12
A point charge Q is placed at the mid-point of a line joining two charges, 4q and q. If the net force on charge q is zero, then Q must be equal to
Question # 13
To explain his theory Bohr used
Question # 14
What remains constant in the field of central force?
Question # 15
The sieman is the SI unit of
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 | To increase the magnification of a telescope |
A. The objective lens should be of large focal length and eyepiece should be of short focal length
B. The objective and eyepiece both should be of large focal lengths
C. Both the objective and eyepiece should be of smaller lengths
D. The objective should be small focal length and eyepiece should be of large focal length
|
| 2 | The velocity of falling raindrops attains limited value because of |
A. Up thrust of air
B. Viscous force exerted by air
C. Surface tension effect
D. Air currents atmosphere
|
| 3 | With the increase of temperature viscosity |
A. Increase
B. Decrease
C. Remains same
D. Doubles
|
| 4 | The dimensional formula of torque is: |
A. [ML2T-2]
B. {MLT-2]
C. [ML-1T-2]
D. [ML-2T-2]
|
| 5 | The peak voltage in 220 volt A.C. supply is nearly |
A. 220 volt
B. 253 volt
C. 311 volt
D. 440 volt
|
| 6 | At constant volume temperature is increased. Then |
A. Collision on walls will be less
B. Number of collisions per unit time will increase
C. Collisions will be in straight lines
D. Collisions will not change
|
| 7 | Ball pen function on the principle of |
A. Viscosity
B. Boyle's law
C. Gravitational force
D. Surface tension
|
| 8 | 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
|
| 9 | A wire of radius r has resistance R, It it is stretched to a wire of r/2 radius, then the resistance becomes |
A. 2R
B. 4R
C. 16R
D. Zero
|
| 10 | Who explained the origin of the Fraunhoffer lines? |
A. Fraunhoffer
B. Kirchhoff
C. Fresnel
D. Snell
|
Test Questions
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Khalid Khan
28 Mar 2024paring scheme of mathh