PPSC Physics Topic 3 MCQ Test With Answer

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!

Top Scorers Of PPSC Physics Topic 3 Thermal Properties of Matter MCQ`s Test

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Queen Fatima 21 - Aug - 2023 00 Min 34 Sec 19/20
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Azeem Sherazi 28 - Jun - 2024 04 Min 10 Sec 16/20
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Waqar Ali 20 - Dec - 2023 13 Min 24 Sec 15/20
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Fiza Farooq 04 - Dec - 2022 07 Min 34 Sec 14/20
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Mansoor Abbasi 30 - Dec - 2022 19 Min 31 Sec 14/20
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Urooj Qadir 15 - Jul - 2024 02 Min 19 Sec 13/20
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Muhammad irfan 19 - Dec - 2023 07 Min 12 Sec 13/20
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Laraib Latif 24 - Apr - 2024 07 Min 43 Sec 13/20
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Muhammad Zeshan 18 - Sep - 2024 08 Min 49 Sec 13/20
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hira gul 06 - Jun - 2024 12 Min 58 Sec 13/20
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tanveer hussain 02 - Dec - 2022 13 Min 58 Sec 13/20
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Unsa Liaquat 30 - Jul - 2023 06 Min 56 Sec 12/20
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zafar iqbal 27 - Jul - 2023 07 Min 16 Sec 12/20
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Shah Gul 27 - Nov - 2023 08 Min 24 Sec 12/20
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Rumaisah 26 - Dec - 2023 10 Min 39 Sec 12/20

PPSC Physics Chapter 3 Important MCQ's

Sr.#	Question	Answer
1	In onw cycle of a steam engine there are how many dead centres.	A. 1 B. 2 C. 3 D. zero
2	The highest efficiency of a heat engine whose low temperature is 17 oC and the high temperature of 200 oC is.	A. 20% B. 30% C. 35% D. 40%
3	The phenomenon of Brownian motion shows that	A. Molecules exist and can be seen as bright dots moving about B. Molecules moves about randomly at highs speeds C. Smoke particles behaves as molecules D. Smoke particles can be used as models of air molecues.
4	For which process is the relation Delta Q = Delta V true.	A. Isothermal B. Adiabatic C. isobaric D. Isochoric
5	When a liquid is hated retaining its liquid sate then its molecules gain.	A. K.E. B. P.E C. Heat energy D. Chemical energy
6	Diffusion of gases occurs because the molecules of the	A. Gas present in a higher concentration exerts a high pressure B. Gases are different C. Gasses attract each other D. Gasses over about randomly
7	If pressure and temperature of an ideal gas is doubled and volume is halved, the number of the gas molecules.	A. Become half B. Remain constant C. Become double D. Become three times
8	Which of the following is a thermodynamic potential	A. Internal energy B. Enthalpy C. Gibb's free energy D. All of these
9	Which is the heat transfer mode between an object and its environment due to circular fluid motion.	A. Conduction B. Convection C. Radiation D. Mass transfer
10	A heat engine can develop efficiency equal to 100% if the temperature of the sink is	A. Less than that of source B. Equal to that of source C. 0 K D. 0 ^oC

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PPSC Physics Topic 3 MCQ Test With Answer

MCQ's Test For PPSC Physics Topic 3 Thermal Properties of Matter

PPSC Physics Topic 3 Thermal Properties of Matter

A perfect gas is one whose

The specific heat of a substance is a function of its

What type of process is the Carnot's cycle.

Thermodynamics concern its primary with the

The term used for heat capacity per unit mass is.

In the gas equation PV =nRT , V is the volume of.

What kind of movement is dictated by the laws of thermodynamcis.

On which parameter internal energy of an ideal gas depends upon.

Which of the following is a thermodynamic temperature scale.

Which temperature is the absolute measure of temperature.

The actual gas can behave like an ideal gas at

A heat engine with 100% efficiency would have to.

Which of the following is defined as the amount of heat required to raise the temperature of 1 g of water by 1 oC

Which quantity provides a quantitative measure of disorder.

Mean free path of gas molecules is inversely proportional to its.

When a liquid is hated retaining its liquid sate then its molecules gain.

The temperature of a certain substance in Celsius scale of temperature is 800 oC in Kelvin scale it is.

Efficiency of a Carnot engine can never be 1 or 100% unless cold reservoir is at absolute temperature.

Under steady state the temperature of a body

What should be the shape of an ideal thermometer.

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Top Scorers Of PPSC Physics Topic 3 Thermal Properties of Matter MCQ`s Test

PPSC Physics Chapter 3 Important MCQ's

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Which of the following is defined as the amount of heat required to raise the temperature of 1 g of water by 1 ^oC

The temperature of a certain substance in Celsius scale of temperature is 800 ^oC in Kelvin scale it is.