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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
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 # 2
The sum of all forms of molecular energies of substance is termed as
Question # 3
SI unit of entropy is
Question # 4
The chagne in inernal energy is defined as.
Question # 5
'R' is called
Question # 6
Work done by the system is takn as
Question # 7
Effeciency of a carnot engine is.
Question # 8
What one is not an isothermal change.
Question # 9
Which is not exmple of ddiablatic process.
Question # 10
Pressure of a gas is directly proportional to average.
Question # 11
When hot and cold water are mixed the entropy
Question # 12
The gas molecule sare in
Question # 13
In an isothermal chagne, internal energy.
Question # 14
In all natural prcoessees where heat flow from one system to another there is always a net increase in
Question # 15
Collision between gas molecules are perfectly
C
Question # 16
According to kinetic theory of gases, the size of the molecule is.
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 -
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M Muhammad Yasin 11 - Oct - 2024 01 Min 44 Sec 16/17 -
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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 |
In all natural prcoessees where heat flow from one system to another there is always a net increase in |
A.
Pressure
B.
Entropy
C.
Work
D.
Volume |
| 2 |
According to kinetic theory of gases, a a finite volume of a gas consts of very |
A.
Large numebr of molecules
B.
Small number ofmolecules
C.
Both a and b
D.
Large no of ions L |
| 3 |
First law of thermodynamics is based upon law of conservatio of. |
A.
Mass
B.
Momentum
C.
Energy
D.
Charge |
| 4 |
What happens to internal energy of an object when its temperature.
|
A.
Decreses
B.
Increases I
C.
Fluctuates
D.
Remains Constant
|
| 5 |
The efficiency of carnot eninge is always. |
A.
Greater than real engine
B.
Less than real engine
C.
Equal to the real engine
D.
Both a and b |
| 6 |
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 |
| 7 |
Internal energy of a substance, is directly proportional to |
A.
T
B.
V
C.
W
D.
P |
| 8 |
SI unit of entropy is |
A.
J/Kg
B.
J/K
C.
K gms-1
D.
JK |
| 9 |
No entrpy chagne is associated with |
A.
isothermal process
B.
Adiabatic process
C.
Isobaric process
D.
Isochoric process |
| 10 |
In an isothermal chagne, internal energy. |
A.
Decrease
B.
Increase
C.
Remain same
D.
Becomes zero |
Test Questions
Share your comments & questions here
Danish Iqbal
21 Aug 2019pls improve the MCQs ..its not helpfull