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 The kinetic energy of molecules of an ideal gas at absolute zero is
  • A. Very low
  • B. Very high
  • C. Zero
  • D. First increases then decreases
2 The internal energy of a piece of lead when beaten by hammer will.
  • A. Increase
  • B. Decrease
  • C. Remains constant
  • D. Increases and then decrease
3 The efficiency of diesel engine is about
  • A. 25% to 30%
  • B. 35% to 40%
  • C. 40% to 50%
  • D. 50% to 60%
4 In the thermodynamics process , the equation W = -delta U represents.
  • A. Isothermal expension
  • B. Isothermal compression
  • C. Adiabatic expansion
  • D. Adiabatic compression
5 The unit o pressure of gas is
  • A. Nm<sup>-2</sup>
  • B. Pascal
  • C. Atmosphere
  • D. All of these
6 The efficiency of diesel engine is about
  • A. 25 % to 30%
  • B. 35% to 40%
  • C. 40% to 50%
  • D. 50% to 60%
7 For a diatomic gas Cv= 5R/2 then gamma for this gas is.
  • A. 5/7
  • B. 4/35
  • C. 7/5
  • D. 35/4
8 Force acting on the piston to move outward is.
  • A. Compressive stoke
  • B. Power stoke
  • C. All stoke
  • D. Exhaust stoke
9 Entropy of measure of.
  • A. Internal energy of system
  • B. Order of system
  • C. Disorder of system
  • D. Potential energy of system
10 Not change in entropy of a system after one complete Carnot cycle is.
  • A. Positive
  • B. Negative
  • C. Zero
  • D. None of these

Top Scorers of Physics Fsc Part 1 Chapter 11 Online Test

T

Tahira Majid

Lahore12 - Oct - 2024

17/17
40 Sec
S

St Rafiq

Lahore13 - Nov - 2024

16/17
01 Mins 51 Sec
T

Tahira Majid

Lahore12 - Oct - 2024

16/17
02 Mins 08 Sec
S

St Rafiq

Lahore13 - Nov - 2024

15/17
01 Mins 09 Sec
T

Tahira Majid

Lahore12 - Oct - 2024

15/17
01 Mins 18 Sec
S

St Rafiq

Lahore13 - Nov - 2024

15/17
01 Mins 51 Sec
S

Saleena Ramzan

Lahore24 - Aug - 2024

15/17
02 Mins 34 Sec
S

St Rafiq

Lahore13 - Nov - 2024

15/17
02 Mins 49 Sec
R

Ruksoon Sajjad

Lahore15 - Sep - 2024

15/17
04 Mins 18 Sec
T

Tahira Majid

Lahore12 - Oct - 2024

14/17
01 Mins 09 Sec
S

St Rafiq

Lahore13 - Nov - 2024

14/17
02 Mins 44 Sec
N

Nain Tara

Lahore29 - Aug - 2024

14/17
03 Mins 41 Sec
A

Ahmad Nawaz

Lahore22 - Aug - 2024

14/17
03 Mins 50 Sec
R

Ruksoon Sajjad

Lahore25 - Sep - 2024

14/17
04 Mins 37 Sec
S

St Rafiq

Lahore13 - Nov - 2024

14/17
04 Mins 39 Sec

Chapterwise Lists

Chapter Name Questions PDF File
Physics English Medium Fsc Part 1 Chapter 1 Online MCQs Test 10 Questions
11th Class Part 1 Physics Chapter 2 Test Online 17 Questions
Physics Fsc Part 1 Chapter 2 Online Test 17 Questions
Physics English Medium Fsc Part 1 Chapter 2 Online MCQs Test 10 Questions
11th Class Part 1 Physics Chapter 3 Test Online 17 Questions
Physics Fsc Part 1 Chapter 3 Online Test 17 Questions
Physics English Medium Fsc Part 1 Chapter 3 Online MCQs Test 10 Questions
11th Class Part 1 Physics Chapter 4 Test Online 17 Questions
Physics Fsc Part 1 Chapter 4 Online Test 17 Questions
Physics English Medium Fsc Part 1 Chapter 4 Online MCQs Test 10 Questions
11th Class Part 1 Physics Chapter 5 Test Online 17 Questions
Physics Fsc Part 1 Chapter 5 Online Test 17 Questions
Physics English Medium Fsc Part 1 Chapter 5 Online MCQs Test 10 Questions
11th Class Part 1 Physics Chapter 6 Test Online 17 Questions
Physics Fsc Part 1 Chapter 6 Online Test 17 Questions
Physics English Medium Fsc Part 1 Chapter 6 Online MCQs Test 10 Questions
11th Class Part 1 Physics Chapter 7 Test Online 17 Questions
Physics Fsc Part 1 Chapter 7 Online Test 17 Questions
Physics English Medium Fsc Part 1 Chapter 7 Online MCQs Test 10 Questions
11th Class Part 1 Physics Chapter 8 Test Online 17 Questions
Physics Fsc Part 1 Chapter 8 Online Test 17 Questions
Physics English Medium Fsc Part 1 Chapter 8 Online MCQs Test 10 Questions
11th Class Part 1 Physics Chapter 9 Test Online 17 Questions
Physics Fsc Part 1 Chapter 9 Online Test 17 Questions
Physics English Medium Fsc Part 1 Chapter 9 Online MCQs Test 10 Questions
11th Class Part 1 Physics Chapter 10 Test Online 17 Questions
Physics Fsc Part 1 Chapter 10 Online Test 17 Questions
Physics English Medium Fsc Part 1 Chapter 10 Online MCQs Test 10 Questions
11th Class Part 1 Physics Chapter 11 Test Online 17 Questions
Physics Fsc Part 1 Chapter 11 Online Test 17 Questions
Physics English Medium Fsc Part 1 Chapter 11 Online MCQs Test 10 Questions

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  • Farhan Hassan

    13 Nov 2023

    VIP 💗

    Like (1)
    Reply
  • V

    Vinod Kumar

    06 Sep 2019

    Show me MCQ's OF physic

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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

    Like
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  • M

    M Raza

    19 Dec 2017

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

    Like (2)
    Reply
  • A

    Atrooba

    13 Nov 2017

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

    Like (1)
    Reply
  • N

    Naeema

    25 May 2017

    good website but plz add more mcqs

    Like (2)
    Reply
  • H

    Hafsa

    23 May 2017

    Need new mcqs

    Like (1)
    Reply
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