PHYSICS MCQs 1st Year CHAPTER NO.9 PHYSICAL OPTICS Test No.2

PHYSICS MCQs 1st Year CHAPTER NO.9 PHYSICAL OPTICS Test No.2

Physics 1st Year MCQs Chapter No.9 Physical Optics Test No.2, FSc, Grade 11, First Year Multiple Choice Questions, Medical College ( MDCAT ) , ECAT & University Admission Entry Test Exams Online Preparation, Chapter Wise Questions Answers Notes in Pdf, All Old Board Papers included, All Queries reply within 24 Hours. Click here to Contact us for any Query/Question regarding Exams.

All Candidates / Students which completed F.Sc. (Pre-Medical or Pre-Engineering Exams) with Excellent Score and seeking for Preparation of Any Exams for Job Test or Entrance Test in Medical or Engineering Universities and Colleges, They Will find the Sample Papers , Sample Test on this page. All Preparation Material for PMC (Pakistan Medical Commission), ECAT (Engineering College Admission Test) or For MDCAT (Medical and Dental College Admission Test are free of Cost. All Students will able to download or allow to save in Pdf format or E Book. The Study Material from F.Sc. Textbooks. These Online Quiz in form of Question Answers. We try to present the Multiple Choice Questions in Best form and Chosen from Past Board and MDCAT old Papers.  

We make a best selection of MCQs (Multiple Choice Questions) with Questions and Answers for Admission Test on our website. All These MCQs are authentic and taking after our Verification of our Audit Teams from different areas of the World. These Thousands of MCQs cover different Topics on PHYSICS Part-1. These MCQs are best for 1st Year Students. If they feel than they inform to other 11th Class Students to help them. All These MCQs (Multiple Choice Questions) are Chapter wise and downloadable in pdf format. In this Chapter we cover the Quiz/Exams about Physics First Year Chapter No. 9 Test No. 2 “PHYSICAL OPTICS“.

1st Year Physics notes and MCQs are according to latest Paper Pattern of Punjab Boards, All Exercises in Textbooks are solved to ensure the Quality Education to Medical College Students. All MCQs are according to UHS (University of Health Sciences) Lahore approved Syllabus.

Job Seeking Candidates use for CSS (Central Superior Service) , FPSC (Federal Public Service Commission Islamabad) , PPSC (Punjab Public Service Commission) , SPSC(Sindh Federal Public Service Commission) , KPPSC(Khyber-Pakhtunkhwa Public Service Commission) , BPSC ( Balochistan Public Service Commission) , UPSC (Union Public Service Commission) , PCS (Punjab Civil Services Exam) , IBPS (The Institute of Banking Personnel Selection) , UPPSC(UTTAR PRADESH PUBLIC SERVICE COMMISSION PRAYAGRAJ ) ,

In India IAS exam (officially known as the Civil Services Examination) is organized and conducted by the Union Public Service Commission (UPSC)

These PHYSICS 1ST YEAR MCQs are best for different departments like Railway, Banking , Education (Schools and Colleges),Electricity(WAPDA) or in any Private Industry.

Explanation and Solution of all past papers in this online Practice Test with Examples leads the Candidates towards Success in Interviews.
PHYSICS 
Chapter Name : PHYSICAL OPTICS
Chapter No. 9  [ Test No. 2 ]
1st Year
Multiple Choice Questions
Note : All MCQ’s selected in this test are from OLD F.Sc. board , UHS and PMC(Pakistan Medical Commission) Islamabad 10-Years Papers.

 

 

 








Book Name :  PHYSICS
Chapter No. 9 ( Test No. 2 )
Chapter Name : PHYSICAL OPTICS 
Total MCQ from Text Book/Board/UHS/PMC Papers :  38
Book Version  : 2022
Published By : Punjab Text Book Board Lahore
Approved By : Govt of the Punjab and Federal Ministry for Education
Test Type : MCQ’s
Exam conduct By : Inter Boards of Sindh, KPK, Balochistan, AJK, Gilgit Baltistan, Punjab & Federal
Class / Grade  : 11 ( F.Sc. Intermediate)
Total Marks : 38
Total Time :   38 minutes
46

Grade 11 - Physics - Chapter 9 - PHYSICAL OPTICS - Test No. 2

Grade 11 - Physics - Chapter 9 - PHYSICAL OPTICS - Test No. 2

1 / 38

The process of confining the beam of light to vibrate in one plane called (LHR 2014)

2 / 38

Which one of the following cannot be polarized: (RWP 2018)

3 / 38

An oil film floating on water surface exhibits colour pattern due to phenomenon of: (UHS 2014)

4 / 38

In the diffraction of light round an obstacle, the angle of diffraction is increased when: (UHS 2013)

5 / 38

Optically active crystals rotates the (DGK 2016 GII)

6 / 38

Which of the following waves can not be polarized (SGD 2019 GII)

7 / 38

What is the-formula for critical angle in case of light through two mediums having refractive indexes n1 and n2 such that n1 > n2? (UHS 2013)

8 / 38

Which phenomena shows that light is transverse in nature (LHR 2017 GI) (SWL 2015, 2018)

9 / 38

Polarization of light exhibited the nature of light as: (UHS 2012)

10 / 38

Under which of the conditions will the fringe separation of a double slit interference pattern be at a maximum? (UET 2018)

11 / 38

The property, of the substances by which their concentration in solutions can be found is: (MTN 2019 GII)

12 / 38

The lines of a diffraction grating have a spacing of 1.2 gm. When a beam of monochromatic light is incident normally on the grating, the first order maximum makes an angle of 300 with the normal to diffraction grating. The wavelength of the monochromatic light is: (UET 2016)

13 / 38

Bragg's equation is: (LHR 2019 GI)

14 / 38

The distance between two bright or two dark adjacent fringes is mathematically written as: (UHS 2015)

15 / 38

For bright fringe formation the path difference is: (UHS 2016)

16 / 38

If the un polarized light is made incident on sheet of polaroid, the transmitted beam of light will be (SGD 2013)

17 / 38

Which phenomenon proves that light waves are transverse in nature: (SWL, DGK 2015) (AJK 2018)

18 / 38

Michelson interferometer can be used to find the: (RWP 2017)

19 / 38

White light is directed at a diffraction grating at an angle normal to the grating. Starting at the normal to the grating (0), the order of red, green and blue lights in the diffracted spectrum is: (UET 2016)

20 / 38

Polarization proves that light waves are: (BWP 2019 GI)

21 / 38

2dsinθ = nλ is called (LHR 2015)

22 / 38

Mathematical formula .of maximum velocity (V0) for a body executing simple harmonic motion is: (UHS 2015)

23 / 38

For interference of light waves to take place, the required condition is: (UHS 2011)

24 / 38

The property of bending of light around an obstacle and spreading of light waves into geometric shadow of an obstacle is called:

25 / 38

Which of the following can not produce colours with white light? (SGD 2019 GI)

26 / 38

The wavelength of X-Rays is of the order (BWP 2015) (GRW 2014) (SWL 2016)

27 / 38

A diffraction grating has 500 lines per mm, its grating element d is equal to: (UHS 2018)

28 / 38

optical rotation, a property of optically active substances can be used to determine their: (MTN 2012)

29 / 38

Where 'm' is an integer, then first dark fringe appears for 'm' will be equal to: (UHS 2016)

30 / 38

The distance between atoms is 0.30 nm. What will be wavelength of X-rays at angle θ = 30°ree; for l't order diffraction? (UHS 2014)

31 / 38

Sodium chloride in a flame gives out (BWP, RWP 2010)

32 / 38

X-ray diffraction has been very useful In determining the structure of (SGD 2018 GII)

33 / 38

Light is polarized by using: (AJK 2017)

34 / 38

Bending of light around the edges of an obstacle is called (DGK 2019 GI)

35 / 38

Which is not Optically Active: (BWP 2018 GI)

36 / 38

A diffraction grating has 5000 lines/cm its grating element will be (DGK, BWP 2018 GII)

37 / 38

If 'N' is number of lines ruled on the grating having length "L" then grating element "d" is given by (SGD 2017)

38 / 38

What is the order of wavelength of x-rays: (UHS 2011)

Your score is

The average score is 38%

LinkedIn Facebook Twitter VKontakte
0%

 

 

 










 

 

 

Dear Student If you feel any error in any MCQ then contact us on this Email : 786times.com@gmail.com (administrator) OR Write in Comments….

Features:
  • Simple and easiest way to display MCQs.
  •  On refresh website page,each question and Answer shuffle in MCQs.
  • Time Limit is display for each test.
  • No login and password required for test.
  • Each query entertained online via email or WhatsApp.
  • Score card Display.
  • Correct answer display at end of each question(if you wrong answered).
  • Complete list of Question numbers in cells(blocks) e.g. 1, 2 , 3 ….
  • Red cells show your wrong answers.
  • Green cells shows correct Answers.
  • Your obtained RESULT Percentage show after each Questions.
  • Use your computer LAB & Internet to increase ability of STUDENTS.
  • Mobile Friendly

Go to Previous Page for Choose Chapter