11th Chapter

11th Class Physics Chapter 11 Test

First Year Physics Chapter 11 Online MCQ Test for 1st Year Physics Chapter 11 (Optical Instruments)


This online test contains MCQs about following topics:

Kinetic Theory of Gasses - Internal Energy - Work and Heat - First law of Thermodynamics - Molar Specific Heats of a Gas - Reversible and Irreversible processes - Heat Engine - Second law of Thermodynamics - Carnot Engine and Carnot's Theorem - Thermodynamic Scale of Temperature - Petrol Engine - Entropy - Envirnmental Crisis as Entropy Crisis

FSC Part 1 Physics Ch. 11 Test

Start Physics Ch. 11 Test

First Year Physics Chapter 11 Online MCQ Test for 1st Year Physics Chapter 11 (Optical Instruments)

Sr. # Questions Answers Choice
1 Which is an example of irreversible process.
  • A. Explosion
  • B. Evaporation
  • C. Slow compression
  • D. A chemical explosion
2 First law of thermodynamics can be defined by the equation
  • A.
  • B.
  • C.
  • D.
3 When temperature of source and sink of a heat engine becomes equal then the entropy change will be.
  • A. zero
  • B. Minimum
  • C. Maximum
  • D. Negative
4 A finite volume of gas consists of
  • A. Small no. of molecules
  • B. Large no. of molecule
  • C. Average no. of molecule
  • D. None of these
5 A diatomic gas molecules has
  • A. Translational energy only
  • B. Rotational energy only
  • C. Vibrational energy only
  • D. All translational, Rotational and vibrational energy
6 When hot and cold water are mixed, the entropy.
  • A. Decreases
  • B. Increases
  • C. Remain constant
  • D. Zero
7 Heat is form of.
  • A. Power
  • B. Momentum
  • C. Energy
  • D. Torque
8 The difference between two molar capacities is equal to.
  • A. Plank's constant
  • B. General gas constant
  • C. Molar gas constant
  • D. Boltzmann constant
9 The Carnot cycle can be shown by which graph
  • A. P - T graph
  • B. P - V Graph
  • C. V- T graph
  • D. PV -T graph
10 Environmental crisis are also known as
  • A. Population crisis
  • B. Entropy crisis
  • C. War crisis
  • D. Mass crisis

Top Scorers of Physics Fsc Part 1 Chapter 11 Online Test

K

Kosem Sultan

Lahore18 - Jan - 2025

17/17
30 Sec
K

Kosem Sultan

Lahore18 - Jan - 2025

17/17
30 Sec
S

Saleena Ramzan

Lahore16 - Jan - 2025

17/17
01 Mins 04 Sec
M

M Umair Hassan

Lahore01 - Apr - 2025

17/17
01 Mins 17 Sec
M

Muhammad Anwar

Lahore18 - Jan - 2025

17/17
01 Mins 27 Sec
M

Muhammad Anwar

Lahore18 - Jan - 2025

17/17
01 Mins 35 Sec
A

Ahmad Khan

Lahore06 - Feb - 2025

17/17
01 Mins 45 Sec
S

Shahzadi

Lahore14 - Mar - 2025

17/17
02 Mins 19 Sec
M

Muhammad Akhtar

Lahore26 - Jan - 2025

17/17
04 Mins 04 Sec
K

Kosem Sultan

Lahore18 - Jan - 2025

16/17
37 Sec
Z

Zainab Zana

Lahore18 - Mar - 2025

16/17
01 Mins 02 Sec
A

Ahmad Khan

Lahore06 - Feb - 2025

16/17
01 Mins 18 Sec
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Muhammad Hussain

Lahore02 - Mar - 2025

16/17
01 Mins 24 Sec
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Muhammad Hussain

Lahore02 - Mar - 2025

16/17
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M

Marwa Habib

Lahore24 - Mar - 2025

16/17
01 Mins 28 Sec

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  • Farhan Hassan

    13 Nov 2023

    VIP 💗

    Like (2)
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  • V

    Vinod Kumar

    06 Sep 2019

    Show me MCQ's OF physic

    Like
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  • S

    Salman

    24 May 2019

    Vvvvv nice physics subject wao

    Like (2)
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  • F

    Farhan

    05 Mar 2019

    sab kuch si hai is aap mein lakin jab physics ka test deta hoon tou math aur chemistry aur bio k mcqs b andar se pooch lete hein

    Like (2)
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  • Z

    Zainab Nawaz

    04 Apr 2018

    amazing site!!! hope we will get good marks in board exams inshaallah!

    Like (4)
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  • H

    Hussain

    04 Feb 2018

    Wow

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  • M

    M Raza

    19 Dec 2017

    it is so helpful for us....................................................................

    Like (2)
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  • A

    Atrooba

    13 Nov 2017

    Website is good.it is very helpful...but there is repetition of MCQs..plz add more

    Like (1)
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  • N

    Naeema

    25 May 2017

    good website but plz add more mcqs

    Like (2)
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  • H

    Hafsa

    23 May 2017

    Need new mcqs

    Like (1)
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