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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
The base unit of temperature in SI is
Question # 2
Temperature of a gas is related to.
Question # 3
Most cooking involves
Question # 4
Which of the following is a thermodynamic temperature scale.
Question # 5
Which one is the primary standard for temperature measurement.
Question # 6
Specific heat a different substances varies becouse of
Question # 7
Which thermometer is called sprint thermometer
Question # 8
If a gas does 10 J of external work white expanding then the change in internal energy is equal to.
Question # 9
The process is which volume of the system remains constant.
Question # 10
The pressure of a goas is directly proportion to
Question # 11
A diatomic gas contains only
Question # 12
How do solar heat and light reach the Earth.
Question # 13
Law of increase of entropy is a result of
Question # 14
Which of the following in the best container for gas during adiabatic process.
Question # 15
The temperature of a certain substance in Celsius scale of temperature is 800 oC in Kelvin scale it is.
Question # 16
Because of second law of thermodynamics about the direction of energy flow what is possible.
Question # 17
When the temperature of source and sink of a heat engine become equal the entropy change will be.
Question # 18
A heat engine with 100% efficiency would have to.
Question # 19
Which quantity provides a quantitative measure of disorder.
Question # 20
The heat accepted and rejected by a Carnot engine operating between two heat reservoirs defines.
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
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Set 7
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Set 8
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Set 9
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Set 10
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Set 11
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Set 12
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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 | The base unit of temperature in SI is |
A. Fahrenheit
B. Celsius
C. Kelvin
D. Rnakine
|
| 2 | What is the SI unit for thermal conductivity. |
A. W m-1 K-1
B. W m-2 k-2
C. W m-3 k-1
D. J kg -1 k-1
|
| 3 | Which kind of motion is exhibited by molecules of monoatomic gas. |
A. Rotatory
B. Vibratory
C. Translatory
D. Random
|
| 4 | A metallic rod is continuously heated at its two ends, The heat following through the rod does not depend upon. |
A. Mass of the upon
B. Area of cross section of the rod
C. Temperature gradient between two ends
D. Time for which heat flow through the rod
|
| 5 | Thermodynamics concern its primary with the |
A. Measurement of quantity of heat
B. Physical effects of temperature changes
C. Conversion of heat into other energy forms
D. Behavior of gases
|
| 6 | 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
|
| 7 | Which law states that if two systems are in thermal equilibrium with a third system they are also in the thermal equilibrium with each other. |
A. Third law of thermodynamics
B. Second law of thermodynamics
C. First law of thermodynamics
D. Zeroth law of thermodynamics
|
| 8 | Which following properties of molecules of a gas is same for all gases at a particular temperature. |
A. Momentum
B. Mass
C. velocity
D. K.E.
|
| 9 | In an isobaric process there is no. |
A. Pressure change
B. Internal energy change
C. Heat exchanged
D. volume change or work done
|
| 10 | If T1 and T2 are source and sink temperature respectively Carnot efficiency is. |
A. T1+T2/T1
B. T1-T2/T1
C. T1+T2/T2
D. T1-T2/T2
|
Test Questions