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
Which kind of thermodynamic process is defined as with no heat transfer into or out of a system i.e. Q =0
Question # 3
How do solar heat and light reach the Earth.
Question # 4
Which of the following parameters does not characterize the thermodynamic state of matter.
Question # 5
On which parameter internal energy of an ideal gas depends upon.
Question # 6
Thermodynamics deals with
Question # 7
The specific heat of an ideal gas values as
Question # 8
How solid hydrogen is obtained.
Question # 9
The law of equation of energy is applicable to the system whose constituents are.
Question # 10
What happens to internal energy of a piece of lead when hammered.
Question # 11
Which of the following is defined as the amount of heat required to raise the temperature of 1 g of water by 1 oC
Question # 12
What is a thermal properly of a material that determines the quantity of energy required to change the phase of a unit mass of that substance.
Question # 13
Most cooking involves
Question # 14
The product of mass and specific heat of a substance is called.
Question # 15
A fixed mass of an ideal gas absorbs 1000 J of heat and expands under a constant pressure of 20 kPa from a volume of 25 x 10-3 m3 to a volume 50 x 10-3 The change internal energy of the gas is.
Question # 16
The actual gas can behave like an ideal gas at
Question # 17
During an adiabatic gas expansion the environment
Question # 18
First law of thermodynamics is a
Question # 19
What is the necessary condition for Boyle's law to hold good.
Question # 20
From any substance the temperature and pressure at which the material can coexist in all three states in equilibrium is called.
Top Scorers Of PPSC Physics Topic 3 Thermal Properties of Matter MCQ`s Test
Q
Queen Fatima21 - Aug - 2023
00 Min 34 Sec
19/20
A
Azeem Sherazi28 - Jun - 2024
04 Min 10 Sec
16/20
W
Waqar Ali 20 - Dec - 2023
13 Min 24 Sec
15/20
F
Fiza Farooq04 - Dec - 2022
07 Min 34 Sec
14/20
M
Mansoor Abbasi30 - Dec - 2022
19 Min 31 Sec
14/20
U
Urooj Qadir15 - Jul - 2024
02 Min 19 Sec
13/20
M
Muhammad irfan19 - Dec - 2023
07 Min 12 Sec
13/20
L
Laraib Latif24 - Apr - 2024
07 Min 43 Sec
13/20
M
Muhammad Zeshan18 - Sep - 2024
08 Min 49 Sec
13/20
H
hira gul06 - Jun - 2024
12 Min 58 Sec
13/20
T
tanveer hussain02 - Dec - 2022
13 Min 58 Sec
13/20
U
Unsa Liaquat30 - Jul - 2023
06 Min 56 Sec
12/20
Z
zafar iqbal27 - Jul - 2023
07 Min 16 Sec
12/20
S
Shah Gul27 - 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
On which of the following the kinetic theory of gases is not applicable.
A. Water vapour
B. Smoke particles
C. Bound particles
D. Free electrons
2
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.
A. 0.04 kJ
B. 100 KJ
C. 60 kJ
D. 160 kJ
3
When all the systems taking part in a process are included, the entropy.
A. Decreases
B. Either remains constant of increases
C. Either remains constant or decreases
D. Remains constnat
4
Which law states that a change in the internal energy of a closed thermodynamic system is equal to the difference between the heat supplied to the system and teh amount of work by the system on the surrounding.
A. Zeroth law of thermodynamics
B. First law of thermodynamics
C. Second law of thermodynamics
D. Third law of thermodynamics
5
The pressure of a gas is directly proportions 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
6
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
7
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
8
When the temperature of source and sink of a heat engine become equal the entropy change will be.
A. Zero
B. Maximum
C. Minimum
D. Negative
9
What is the triple point of water.
A. 273 .15 K
B. 0 K
C. 100 K
D. 0 oC
10
When a solid is melting the temperature remains constant even through heat is being supplied because the
A. Heat is being used to break up the intermolecular bonds
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