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ICS Part 1 Physics
Chapter 6 Test
Start Chapter 6 Test
MCQ's Test For Chapter 6 "Physics ICS Part 1 Chapter 6 Online Test"
Try The MCQ's Test For Chapter 6 "Physics ICS Part 1 Chapter 6 Online Test"
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Total Questions17
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Time Allowed20
Physics ICS Part 1 Chapter 6 Online Test
00:00
Question # 1
The efficiency of carnot engine depends upon
Question # 2
A system does 600 J of work and at the same time has its internal energy increased by 320 J. How much heat has been supplied.
Question # 3
Entropy of a system in reversibel process
Question # 4
In all natural prcoessees where heat flow from one system to another there is always a net increase in
Question # 5
A device which covnerts thermal eergy into mechanical energy is called.
Question # 6
Thermodynamics mostly deals with.
Question # 7
An addition of 400 J of heat casues the increase in internal energy of system is equal to 300 J, then work done will be
Question # 8
In reversible cyclic process the change in entropy of system.
Question # 9
Boyle's law states that " The volume of a given mass of a gas is...................."
Question # 10
The process which is carried out at constant temperature is called.
Question # 11
The efficiency of carnot eninge is always.
Question # 12
According to kinetic theory of gases, a a finite volume of a gas consts of very
Question # 13
The sum of all forms of molecular energies of substance is termed as
Question # 14
What happens to internal energy of an object when its temperature.
Question # 15
When two obnects are made in thermal contact heaving same temperature then they are at.
Question # 16
The process in which no heat enters or leaves the system is known as.
Question # 17
In carnot engine, each process is.
11th Class ICS Physics Chapter 6 Test
Top Scorers Of Chapter 6 "Physics ICS Part 1 Chapter 6 Online Test" MCQ`s Test
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N Nadeem Iqbal 11 - Jul - 2024 01 Min 11 Sec 17/17 -
A Abdul Mateen 13 - Oct - 2024 01 Min 41 Sec 17/17 -
D Daneen Zara 27 - Oct - 2024 01 Min 49 Sec 17/17 -
G Game Star 15 - Dec - 2024 02 Min 44 Sec 17/17 -
J Jalal M.Ashraf 21 - Jul - 2024 02 Min 56 Sec 17/17 -
A Akbar Leghari 08 - Sep - 2024 01 Min 03 Sec 16/17 -
H Haram Fatima 20 - Apr - 2026 01 Min 13 Sec 16/17 -
M Muhammad Yasin 11 - Oct - 2024 01 Min 44 Sec 16/17 -
S Shamim Basharatdr 22 - Jul - 2024 01 Min 46 Sec 16/17 -
F farheen fatimah 09 - Sep - 2024 03 Min 09 Sec 16/17 -
A ARS gaming 11 - Nov - 2024 03 Min 57 Sec 16/17 -
M Minahil Butt 11 - Dec - 2024 02 Min 10 Sec 15/17 -
M Maidah Naseem 19 - Nov - 2024 02 Min 16 Sec 15/17 -
H Hassnain Raza 24 - Dec - 2024 02 Min 47 Sec 15/17 -
H Huda Aamer Aamer 03 - Jan - 2025 03 Min 01 Sec 15/17
FSc Part 1 Physics (New Book) Chapter 6 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
A device which covnerts thermal eergy into mechanical energy is called. |
A.
Turbine
B.
Heat engine
C.
Carnot engine
D.
Rerigerator |
| 2 |
The process which is carried out at constant temperature is called. |
A.
Adiabatic process
B.
Isothermal process
C.
Isochoic process
D.
Isobaric process |
| 3 |
SI unit of entropy is |
A.
J/Kg
B.
J/K
C.
K gms-1
D.
JK |
| 4 |
KE of molecules of an ideal gas at absolutely zero will be |
A.
0
B.
Infinite
C.
Very High
D.
Below zero |
| 5 |
The gas molecule sare in
|
A.
Linear motion
B.
Random Motion
C.
Brownian motion
D.
Circulatory motion
|
| 6 |
Entropy of a system in reversibel process |
A.
Fluctuates
B.
Increases
C.
Is infinite
D.
Decrease |
| 7 |
Adiabatic change occurs hen the gas expands or compressed. |
A.
Rapidly
B.
Slowly
C.
Gradually
D.
Moderately |
| 8 |
'R' is called |
A.
Universal constant
B.
Universal per molecule constant
C.
Universal gas constant
D.
All of the above |
| 9 |
Collision between gas molecules are perfectly C |
A.
Elastic E
B.
Inelastic
C.
Neither elastic nor inelastic
D.
All of these
|
| 10 |
K = R/NA , Where k is called. |
A.
Rydsberg constant
B.
Boltzmann constant
C.
Stefan constant
D.
Planck's constant |
Test Questions
Share your comments & questions here
Danish Iqbal
21 Aug 2019pls improve the MCQs ..its not helpfull