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PPSC Physics lecturer test contains questions about Thermal Properties Of Matter. This topic deals with the reaction of different states of matter when studied under different levels of thermal conditions. Learning about how different types of matter behave when exposed to different temperatures has enabled physicists and scientists to invent thousands of useful items. In the PPSC Physics online test, you can attempt the type of questions that are usually asked about Thermal Properties Of Matter in the PPSC physics test. The importance of the matter and its interaction with different conditions of temperature makes it an important concept in the understanding of the subject matter of physics.
All candidates can prepare for PPSC Physics test on our free IlmKiDunya.com online test preparation portal. By taking this test, you can expand the understanding you already have of this topic. Attempt the PPSC Physics test MCQs regarding this topic right now and test your abilities!
MCQ's Test For PPSC Physics Topic 3 Thermal Properties of Matter
Try The MCQ's Test For PPSC Physics Topic 3 Thermal Properties of Matter
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Total Questions20
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Time Allowed20
PPSC Physics Topic 3 Thermal Properties of Matter
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Question # 1
How solid hydrogen is obtained.
Question # 2
Identify the irreversible process
Question # 3
The temperature of a certain substance in Celsius scale of temperature is 800 oC in Kelvin scale it is.
Question # 4
What is the minimum number of thermodynamic parameters required to specify the state of gas system.
Question # 5
Change in which parameter determines the work done by a gas during adiabatic prcoess.
Question # 6
At absolute zero of temperature.
Question # 7
One calorie equals to
Question # 8
Net change in entropy of a system in a Carnot's cycle in
Question # 9
A metallic rod is continuously heated at its two ends, The heat following through the rod does not depend upon.
Question # 10
What is the mean free path in a gas.
Question # 11
A perfect gas is one whose
Question # 12
What is the necessary condition for Boyle's law to hold good.
Question # 13
Mean free path of gas molecules is inversely proportional to its
Question # 14
What is the average K.E. of gas molecules at temperature equal to K.
Question # 15
The behavior of the gases that can be easily liquefied is like that of the.
Question # 16
If two gases have same reduced pressure volume and temperature it is according to
Question # 17
The specific heat of an ideal gas values as
Question # 18
The heat required to sublime one mole of the substance at standard temperature and pressure is called.
Question # 19
Which kind of motion is exhibited by molecules of monoatomic gas.
Question # 20
Which law states that two given samples of an ideal gas at the same temperature pressure and volume contain the same number of molecules.
Prepare Complete Set Wise PPSC Physics Topic 3 Thermal Properties of Matter MCQs Online With Answers
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Set 1
20 Questions
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Set 2
20 Questions
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Set 3
20 Questions
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Set 4
20 Questions
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Set 5
20 Questions
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Set 6
20 Questions
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Set 7
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Set 8
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Set 9
20 Questions
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Set 10
20 Questions
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Set 11
20 Questions
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Set 12
20 Questions
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Set 13
16 Questions
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Top Scorers Of PPSC Physics Topic 3 Thermal Properties of Matter MCQ`s Test
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Q Queen Fatima 21 - Aug - 2023 00 Min 34 Sec 19/20 -
A Azeem Sherazi 28 - Jun - 2024 04 Min 10 Sec 16/20 -
W Waqar Ali 20 - Dec - 2023 13 Min 24 Sec 15/20 -
F Fiza Farooq 04 - Dec - 2022 07 Min 34 Sec 14/20 -
M Mansoor Abbasi 30 - Dec - 2022 19 Min 31 Sec 14/20 -
U Urooj Qadir 15 - Jul - 2024 02 Min 19 Sec 13/20 -
M Muhammad irfan 19 - Dec - 2023 07 Min 12 Sec 13/20 -
L Laraib Latif 24 - Apr - 2024 07 Min 43 Sec 13/20 -
M Muhammad Zeshan 18 - Sep - 2024 08 Min 49 Sec 13/20 -
H hira gul 06 - Jun - 2024 12 Min 58 Sec 13/20 -
T tanveer hussain 02 - Dec - 2022 13 Min 58 Sec 13/20 -
U Unsa Liaquat 30 - Jul - 2023 06 Min 56 Sec 12/20 -
Z zafar iqbal 27 - Jul - 2023 07 Min 16 Sec 12/20 -
S Shah Gul 27 - Nov - 2023 08 Min 24 Sec 12/20 -
R Rumaisah 26 - Dec - 2023 10 Min 39 Sec 12/20
PPSC Physics Chapter 3 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | In a vacuum flask the vacuum prevents heat transfer by |
A. Radiation only
B. Conduction only
C. Convection only
D. Conduction and convection
|
| 2 | A heat engine with 100% efficiency would have to. |
A. Do no work
B. Be at uniform temperature
C. Use no heat
D. Discharge of 0 oC
|
| 3 | In which temperature range water decreases in volume with increasing temperature. |
A. From 0 oC to 4 oC
B. from 0 oC to 10 oC
C. from 50 oC to 100 oC
D. from 75 oC to 100 oC
|
| 4 | If the pressure of a gas is doubled, then its thermal conductivity will |
A. Increases
B. Decreases
C. Remain constant
D. Be zero
|
| 5 | In order of a cyclic heat engine operating between two heat reservoirs to be as efficient as a Carnot engine. It must be. |
A. A gas engine
B. Adiabatic
C. Reversible
D. A refrigerator
|
| 6 | The specific heat of liquid |
A. Decreases with temperature
B. Increases with temperature
C. Remains constant with change in temperature
D. Increases with pressure
|
| 7 | Which quantity is common for systems in thermal equilibrium. |
A. Heat
B. Temperature
C. Momentum
D. Specific heat
|
| 8 | According to kinetic theory of gases one assumes that the collisions between molecules are. |
A. Perfectly elastic
B. Perfectly inelastic
C. Partly elastic
D. Partly inelastic
|
| 9 | The SI unit of heat capacity is. |
A. kg J
B. Kg J-1
C. J K-1
D. Kg J-1 K-1
|
| 10 | The pressure of a goas is directly proportion to |
A. Mean velocity of the molecules
B. Mean square velocity of the molecules
C. Root mean square velocity of the molecules
D. Instantaneous velocity of the molecules
|
Test Questions