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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
Entropy of a system in reversibel process
Question # 2
First law of thermodynamics is based upon law of conservatio of.
Question # 3
No entropy change is associated with
Question # 4
The process in which no heat enters or leaves the system is known as.
Question # 5
In an adiabatic process, there is no.
Question # 6
The efficiency of carnot engine depends upon
Question # 7
SI unit of entropy is
Question # 8
Boyle's law states that " The volume of a given mass of a gas is...................."
Question # 9
K = R/NA , Where k is called.
Question # 10
The process which is carried out at constant temperature is called.
Question # 11
The gas molecule sare in
Question # 12
What one is not an isothermal change.
Question # 13
The efficiency of carnot eninge is always.
Question # 14
A device which covnerts thermal eergy into mechanical energy is called.
Question # 15
KE of molecules of an ideal gas at absolutely zero will be
Question # 16
Work done by the system is takn as
Question # 17
Carnot Cycle 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 |
Effeciency of a carnot engine is. |
A.
Infinite
B.
Ten
C.
Greater than 1
D.
Less Than |
| 2 |
In an adiabatic process, there is no.
|
A.
Change in temperature
B.
Exchagne of heat
C.
Chagne is internal energy
D.
Work done
|
| 3 |
A device which covnerts thermal eergy into mechanical energy is called. |
A.
Turbine
B.
Heat engine
C.
Carnot engine
D.
Rerigerator |
| 4 |
The process in which no heat enters or leaves the system is known as. |
A.
Isothermal process
B.
Adiabatic process
C.
Isochoric process
D.
Isobaric process |
| 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 |
The efficiency of carnot engine depends upon |
A.
Sink temperature
B.
Source temperature
C.
Both a and b
D.
The working substance |
| 8 |
What can be calculated from the curve under PV graph. |
A.
Heat
B.
Work done
C.
Temperatures
D.
Internal energy |
| 9 |
In reversible cyclic process the change in entropy of system. |
A.
Remains constant
B.
Increase
C.
Decrease
D.
Becomes zero |
| 10 |
Pressure of a gas is directly proportional to average.
|
A.
Potential energy
B.
Rotational energy
C.
Translation K.E
D.
Compressed P.E. |
Test Questions