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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
What one is not an isothermal change.
Question # 4
The efficiency of carnot engine depends upon
Question # 5
Work done by the system is takn as
Question # 6
Chagne in entropy is maximum when temperature of source is that............of sink
Question # 7
No entrpy chagne is associated with
Question # 8
The efficiency of carnot eninge is always.
Question # 9
What can be calculated from the curve under PV graph.
Question # 10
A device which covnerts thermal eergy into mechanical energy is called.
Question # 11
In an adiabatic process, there is no.
Question # 12
When th systme is expanded by additing heat energy, then the work done will be
Question # 13
K = R/NA , Where k is called.
Question # 14
'R' is called
Question # 15
In reversible cyclic process the change in entropy of system.
Question # 16
When two obnects are made in thermal contact heaving same temperature then they are at.
Question # 17
Internal energy is similar to the
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 -
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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 -
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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 |
The chagne in inernal energy is defined as. |
A.
Q- W
B.
Q- T
C.
Q+ P
D.
Q - P |
| 2 |
First law of thermodynamics is based upon law of conservatio of. |
A.
Mass
B.
Momentum
C.
Energy
D.
Charge |
| 3 |
No entrpy chagne is associated with |
A.
isothermal process
B.
Adiabatic process
C.
Isobaric process
D.
Isochoric process |
| 4 |
Carnot Cycle is |
A.
Reersible
B.
Irreversible
C.
Both
D.
Cp - Cv = R |
| 5 |
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 |
| 6 |
Which is not exmple of ddiablatic process. |
A.
Rapid escape of air from burst tyre
B.
Rapid expansion of air
C.
Conversion of water into ice in refrigerator
D.
Cloud formation in the atmosphere |
| 7 |
SI unit of entropy is |
A.
J/Kg
B.
J/K
C.
K gms-1
D.
JK |
| 8 |
The sum of all forms of molecular energies of substance is termed as |
A.
Kinetic energy
B.
Potential energy
C.
Internal energy
D.
Heat energy |
| 9 |
In carnot engine, each process is. |
A.
Reversible
B.
Preferable Reversible
C.
Irreversible
D.
Perfectly irreversible |
| 10 |
The process which is carried out at constant temperature is called. |
A.
Adiabatic process
B.
Isothermal process
C.
Isochoic process
D.
Isobaric process |
Test Questions