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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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	The mechanical equivalent of heat is.	A. Physical quantity B. Constant C. Conversion factor D. Zero
2	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
3	Which of the following pairs represent units of the same physical quantity.	A. Kelvin and joule B. Kelvin and calrorie C. Newton and calorie D. Joule and calorie
4	Most cooking involves	A. Adiabatic process B. Isothermal process C. Isobaric process D. Isochoric process
5	Change in which parameter determines the work done by a gas during adiabatic prcoess.	A. volume B. Pressure C. Temperature D. Weight
6	The temperature of a certain substance in Celsius scale of temperature is 800 ^oC in Kelvin scale it is.	A. 173 K B. 931 K C. 1073 K D. 1193 K
7	The Fahrenheit and Kelvin scales intersect at	A. 40 B. -40 C. 140 D. -140
8	Absolute zero may be regarded as the temperature of which	A. Water freezes B. All substances are solids C. All gases become liquids D. Molecular motioning a gas would ceases
9	The number of molecules or atoms in a specific volume of a gas is independent of their	A. Volume B. Pressure C. Size D. Temperature
10	In an isochoric process.	A. Volume changes B. Pressure changes C. Temperature changes D. Volume remains constant

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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

The door of an operating refrigerator in a closed room is opened after sometime the temperature of the room will be

What is the necessary condition for Boyle's law to hold good.

What makes the air coming out of a punctured tyre cool.

Why an even Carnot engine Carnot give 100% efficiency.

Let at constant temperature the pressure of an ideal gas be doubled so that the new volume is.

In four stroke cycle the crank makes

Which thermodynamic law state taht the entropy of a perfect system approaches zero.

For which process is the relation Delta Q = Delta V true.

The temperature which is the same in oC and oF is.

One calorie equals to

A diatomic gas contains only

If the pressure of a gas is doubled, then its thermal conductivity will

A cup of coffee at 80 oC is left to cool to 30 oc if the heat capacity of the cup and coffee is 2.0 kJ k-1 how much heat is released during the cooling.

If the temperature of the source and sink are increased by same amount the efficiency of the engine.

Which statement about convection is correct.

Which law states that two given samples of an ideal gas at the same temperature pressure and volume contain the same number of molecules.

The pressure of a gas is directly proportions to

The specific heat of an ideal gas values as

First law of thermodynamics is a

The average K.E. of the molecules of an ideal gas in a closed rigid container is increased by a factor of 4 What happen to the pressure of the gas.

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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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The temperature which is the same in ^oC and ^oF is.

A cup of coffee at 80 ^oC is left to cool to 30 oc if the heat capacity of the cup and coffee is 2.0 kJ k-1 how much heat is released during the cooling.