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!

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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PPSC Physics Topic 3 Thermal Properties of Matter

00:00
Question # 1

The heat required to sublime one mole of the substance at standard temperature and pressure is called.

Question # 2

Which following properties of molecules of a gas is same for all gases at a particular temperature.

Question # 3

Which of the following in the best container for gas during adiabatic process.

Question # 4

Net change in entropy of a system in a Carnot's cycle in

Question # 5

Temperature of a system remains constant in

Question # 6

What is the minimum number of thermodynamic parameters required to specify the state of gas system.

Question # 7

Contrivances for converting heat into work are called.

Question # 8

Absolute zero may be regarded as the temperature of which

Question # 9

If we place oure hand below a lighted lamp we feel warmer due to.

Question # 10

Pressure of a gas depends upon

Question # 11

In which thermodynamic process enthalpy of the system remains constant.

Question # 12

A given quantity of an ideal gas is at pressure P and temperature T What is the isothermal bulk modulus of the gas.

Question # 13

The specific heat capacity of a substance is the amount of heat required to.

Question # 14

Under an isothermal process internal energy of the system.

Question # 15

Significant motion for the molecules of a monoatomic gas is.

Question # 16

In general work done on or by a gas depends on.

Question # 17

What type of process is the Carnot's cycle.

Question # 18

If the pressure in a closed vessel is reduced by drawing some gas the mean free path of the gas molecules.

Question # 19

The Fahrenheit and Kelvin scales intersect at

Question # 20

Which kind of motion is exhibited by molecules of monoatomic gas.

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PPSC Physics Chapter 3 Important MCQ's

Sr.# Question Answer
1 Which law states that two given samples of an ideal gas at the same temperature pressure and volume contain the same number of molecules.
A. Charles law
B. Avogadro's
C. Boyles law
D. Boizmann law
2 In general work done on or by a gas depends on.
A. The initial state only
B. The final state only
C. The initial and final states
D. The initial state the final state and the path
3 What is the minimum number of thermodynamic parameters required to specify the state of gas system.
A. 1
B. 2
C. 3
D. Infinite
4 A sample of an ideal gas may i) energy adiabatically, or ii) Expand isothermally. the net flow of heat into the gas from the exterior is.
A. Positive is each case
B. Negative for i) and positive for ii)
C. Zero for i) and positive for ii)
D. Positive for i) and negative for ii)
5 Which of the following parameters does not characterize the thermodynamic state of matter.
A. Temperature
B. Pressure
C. Volume
D. work
6 What is the internal energy of a mono atomic ideal gas.
A. Potential only
B. Parity kinetic and parity potential
C. Kinetic only
D. Neither kinetic nor potential
7 A perfect gas is one whose
A. Molecules are masless
B. Molecules are energetic
C. Molecules are perfectly elastic
D. Molecules are at rest
8 The process is which volume of the system remains constant.
A. Isobaric process
B. Isochoric process
C. Isothermal process
D. Adiatatic process
9 The gas thermometer is taken as the primary standard because.
A. Thermometers are easily reproducible
B. Readings can be accurately taken
C. No correction are necessary
D. It produces he thermodynamic scale
10 If the pressure of a gas is doubled, then its thermal conductivity will
A. Increases
B. Decreases
C. Remain constant
D. Be zero

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