First Year Physics Chapter 8 Online MCQ Test for 1st Year Physics Chapter 8 (Waves)


This online test contains MCQs about following topics:

Progressive Waves - Periodic Waves - Speed of Sound in Air - Principle of Superposition - Interference - Beats - Reflection of waves - Stationary waves - Stationary waves in a Stretched String - Stationary Waves in Air Columns - Doppler Effect

FSC Part 1 Physics Ch. 8 Test

Start Physics Ch. 8 Test

MCQs Tests Of Chapter 8 Of Part 1 Physics:

For scoring maximum marks in the board examination of 11th physics, download 11th class physics chapter 8 MCQs in pdf. We tried to provide our students the maximum possible and important MCQs for chapter 8 of 11th class physics that will give more practice to the students. The students will surely prepare this chapter in an easy way and will be able to perform best in the physics exam. These MCQs are prepared according to the 2026 pattern of your board examination of physics. Online MCQs test of physics chapter 8 for 11th class is given here for preparation. The students have choice to attempt these tests many times they want. Result of your test is also shown on your screen after you submit your test. These important MCQs tests and many other informative and helpful materials for studies are given on ilmkidunya website.

MCQ's Test For Chapter 8 "Physics Fsc Part 1 Chapter 8 Online Test"

Try The MCQ's Test For Chapter 8 "Physics Fsc Part 1 Chapter 8 Online Test"

  • Total Questions17

  • Time Allowed20

Physics Fsc Part 1 Chapter 8 Online Test

00:00
Question # 1

Which is the primary method usedot detect gravitational waves.

Question # 2

The mathematical representation of Malus's law is.

Question # 3

The effect of increasing the angle between the light wave and the analyzer on the  intensity of light is.

Question # 4

To distinguish between transverse and longitudinal wae............is used.

Question # 5

Who predicted the existence of gravitational waves.

Question # 6

Optically acgive crystals are

Question # 7

The phenomenon of polarization of light is

Question # 8

The key purpose of an analyzer in a polarization experiment is.

Question # 9

Longitudinal waves do not exhibit.

Question # 10

A polaroid is.

Question # 11

An unpolarized beam of gtransverse wave is that whose vibrations.

Question # 12

Polarizatio of light shows taht light is

Question # 13

Polarized sun glasses decrease glare on sunny day because they.

Question # 14

We van polarize the light by passing it through.

Question # 15

Which of the following rays cannot be polarized.

Question # 16

Bending of light around the edges of an obstacle is called.

Question # 17

Light can be polarized by 

Prepare Complete Set Wise Chapter 8 "Physics Fsc Part 1 Chapter 8 Online Test" MCQs Online With Answers


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8th Chapter

11th Class Physics Chapter 8 Test

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FSc Part 1 Physics (New Book) Chapter 8 Important MCQ's

Sr.# Question Answer
1

A polaroid is.

A.

A device used in polarimeter

B.

A light filter

C.

A device used to analyze polarized light

D.

All of these

2

The phenomenon of polarization of light is

A.

The process of scattering of light

B.

The property of light to vibrate in a specific plane

C.

The ability of light to travel in a straight line

D.

The phenomenon of light chaning colour

3

Light can be polarized by 

A.

Selective absorption

B.

Reflection 

C.

Scattering

D.

All of these

4

Longitudinal waves do not exhibit.

A.

Polarization 

B.

Reflection 

C.

Diffraction 

D.

Refraction

5

Optically acgive crystals are

A.

Quartz

B.

Sodium Chlorate

C.

Sodium Chlorade

D.

Botha a and b

6

We van polarize the light by passing it through.

A.

Water

B.

Polaroid

C.

Glass

D.

Prism

7

The intensity of light when it passes through a polarizer.

A.

Decreases

B.

Increases

D.

Remain same

8

The effect of increasing the angle between the light wave and the analyzer on the  intensity of light is.

A.

The intensity increases

B.

The intensity of decreases

C.

The intensity remains the same

D.

The intensity becomes zero

9

Malus's law states that

A.

The intensity of light is directly proportional to the square of the cosine of the angle between the light wave and the analyzer

B.

The intensity of light is directly proportional to the squae of the sine of the angle betwene the light wave and the analyzer

C.

The intensity of light is directly proportional to the angle between the light wave and the analyzer

D.

The intensity of light is invesely proportional to the angle between the light wave and the analyzer

10

The mathematical representation of Malus's law is.

A.

I =Io Cos 2 θ

B.

I = I o  Sin θ

C.

I = Io Tan2 θ

D.

I = Io Cot 2 θ

Test Questions

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  • Guest User

    Guest User

    21 Dec 2019

    Its asking the same MCQs over and over it has has less diversity when asking them please add more MCQs

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  • malaika gulzar

    malaika gulzar

    18 Apr 2018

    IN TRANSVERSE WAVES PARTICLES OF THE MEDIUM VIBRATE PERPENDICULAR TO THE DIRECTION OF PROPAGATION OF WAVE. THE M.C.Q HAS BEEN ANSWERED INCORRECTLY. NEED TO BE CORRECTED.

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  • fatima

    fatima

    21 Mar 2018

    AWESOME

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  • fatima

    fatima

    21 Mar 2018

    BUT IN TRANSVERSE WAVES PARTICLE OF MEDIUM DISPLACED PERPENDICULAR TO THE DIRECTION OF THEIR PROPOGATION

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  • Sanaullah

    Sanaullah

    26 Feb 2018

    Dashing

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