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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
A prism splits a beam of white light into its seven constituent colors. This is so because
Question # 2
A particle moving in a magnetic field has increase in its velocity, then its radius of the circle
Question # 3
When n-type of semiconductor is heated
Question # 4
The twinkling of stars is due to
Question # 5
Two forces are acting together on an object. The magnitude of their resultant is minimum when the angle between the force is
Question # 6
At constant volume temperature is increased. Then
Question # 7
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:
Question # 8
In which of the following states does the incandescent substance give continuous spectrum?
Question # 9
Which one of the following is a simple harmonic motion?
Question # 10
The smooth or steady stream-line flow is know as
Question # 11
In which case application of angular velocity is useful?
Question # 12
Who explained the origin of the Fraunhoffer lines?
Question # 13
A 50-volt battery is connected across 10-ohm resistor. The current is 4.5 A. The internal resistance of the battery is
Question # 14
Which of the following is a scalar quantity?
Question # 15
Energy is stored in the choke coil in the form 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 | 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
|
| 2 | 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 |
A. 0.916 mA
B. 2.45 mA
C. 4.9 mA
D. 5.1 mA
|
| 3 | A pendulum clock set to give correct time in Karachi is taken to Quetta. It would give correct time if |
A. The mass of the pendulum is increased
B. The mass of the pendulum is decreased
C. The length of the pendulum is increased
D. The length of the pendulum is decreased
|
| 4 | Which of the following is the only vector quantity? |
A. Temperature
B. Energy
C. Power
D. Momentum
|
| 5 | The sieman is the SI unit of |
A. Resistance
B. Specific Resistance
C. Conductance
D. Inductance
|
| 6 | When n-type of semiconductor is heated |
A. Number of electrons increases while that of holes decreases
B. Number of holes increases while that of electron decreases
C. Number of electrons and holes remains same
D. Number of electrons and holes increases equally
|
| 7 | For obtaining appreciable extension, the wire should be |
A. Short and thin
B. Long and thin
C. Short and thick
D. Long and thick
|
| 8 | 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
|
| 9 | The frequency of the incident light falling on a photosensitive metal plate is doubled, the kinetic energy of the emitted photoelectrons is |
A. Double the earlier value
B. Unchanged
C. More than doubled
D. Less than doubled
|
| 10 | The percentage errors in the measurements of mass and speed are 2% and 3% respectively. How much will be the maximum error in the estimate of the kinetic energy obtained by measuring mass and speed |
A. 11%
B. 8%
C. 5%
D. 1%
|
Test Questions
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Khalid Khan
28 Mar 2024paring scheme of mathh