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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
Work done by the system is takn as
Question # 2
No entropy change is associated with
Question # 3
K = R/NA , Where k is called.
Question # 4
The efficiency of carnot eninge is always.
Question # 5
In all natural prcoessees where heat flow from one system to another there is always a net increase in
Question # 6
Which is not exmple of ddiablatic process.
Question # 7
The process in which no heat enters or leaves the system is known as.
Question # 8
According to kinetic theory of gases, a a finite volume of a gas consts of very
Question # 9
Chagne in entropy is maximum when temperature of source is that............of sink
Question # 10
In reversible cyclic process the change in entropy of system.
Question # 11
Pressure of a gas is directly proportional to average.
Question # 12
According to kinetic theory of gases, the size of the molecule is.
Question # 13
In an adiabatic process, there is no.
Question # 14
First law of thermodynamics is based upon law of conservatio of.
Question # 15
Effeciency of a carnot engine is.
Question # 16
Entropy of a system in reversibel process
Question # 17
The efficiency of carnot engine depends upon
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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FSc Part 1 Physics (New Book) Chapter 6 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
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 |
| 2 |
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 |
| 3 |
Pressure of a gas is directly proportional to average.
|
A.
Potential energy
B.
Rotational energy
C.
Translation K.E
D.
Compressed P.E. |
| 4 |
The gas molecule sare in
|
A.
Linear motion
B.
Random Motion
C.
Brownian motion
D.
Circulatory motion
|
| 5 |
KE of molecules of an ideal gas at absolutely zero will be |
A.
0
B.
Infinite
C.
Very High
D.
Below zero |
| 6 |
Internal energy of a substance, is directly proportional to |
A.
T
B.
V
C.
W
D.
P |
| 7 |
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 |
| 8 |
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 |
A.
100 J
B.
200J
C.
300 J
D.
400 J |
| 9 |
What happens to internal energy of an object when its temperature.
|
A.
Decreses
B.
Increases I
C.
Fluctuates
D.
Remains Constant
|
| 10 |
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 |
Test Questions