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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
Collision between gas molecules are perfectly
C
Question # 2
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 # 3
The process which is carried out at constant temperature is called.
Question # 4
The chagne in inernal energy is defined as.
Question # 5
Entropy of a system in reversibel process
Question # 6
SI unit of entropy is
Question # 7
'R' is called
Question # 8
In an isothermal chagne, internal energy.
Question # 9
Chagne in entropy is maximum when temperature of source is that............of sink
Question # 10
When two obnects are made in thermal contact heaving same temperature then they are at.
Question # 11
Pressure of a gas is directly proportional to average.
Question # 12
In reversible cyclic process the change in entropy of system.
Question # 13
What can be calculated from the curve under PV graph.
Question # 14
When hot and cold water are mixed the entropy
Question # 15
Carnot Cycle is
Question # 16
K = R/NA , Where k is called.
Question # 17
The process in which no heat enters or leaves the system is known as.
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 -
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 -
M M.ASHRAF 09 - Nov - 2024 03 Min 02 Sec 15/17
FSc Part 1 Physics (New Book) Chapter 6 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
The efficiency of carnot engine depends upon |
A.
Sink temperature
B.
Source temperature
C.
Both a and b
D.
The working substance |
| 2 |
What can be calculated from the curve under PV graph. |
A.
Heat
B.
Work done
C.
Temperatures
D.
Internal energy |
| 3 |
Internal energy of a substance, is directly proportional to |
A.
T
B.
V
C.
W
D.
P |
| 4 |
When th systme is expanded by additing heat energy, then the work done will be |
A.
Postive and on the system
B.
Negative and on the system
C.
Postive and by the system
D.
Negative and by the system |
| 5 |
In reversible cyclic process the change in entropy of system. |
A.
Remains constant
B.
Increase
C.
Decrease
D.
Becomes zero |
| 6 |
Thermodynamics mostly deals with.
|
A.
Measuremetn of quantity
B.
Transfer of quantity of heat
C.
Change of state
D.
Conversion of heat to other forms of energy
|
| 7 |
When two obnects are made in thermal contact heaving same temperature then they are at. |
A.
Thermal Equilibrium
B.
Chemical equilibrium
C.
Mechanicla Equilibrium
D.
Physical Equilibrium |
| 8 |
K = R/NA , Where k is called. |
A.
Rydsberg constant
B.
Boltzmann constant
C.
Stefan constant
D.
Planck's constant |
| 9 |
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. |
A.
920 J
B.
280 J
C.
600 J
D.
200 J |
| 10 |
The chagne in inernal energy is defined as. |
A.
Q- W
B.
Q- T
C.
Q+ P
D.
Q - P |
Test Questions