×
8th Chapter

## 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 2021 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.

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

1 Two tuning forks of frequencies 240 Hz and 243 Hz are sounded together, the number of beats per second is.
• A. Zero
• B. 2
• C. 3
• D. 4
2 In stationary waves, the velocity of particle at the node is.
• A. Maximum
• B. Infinite
• C. Zero
• D. Varible
3 Who did give the correct formula for the speed of sound in air?
• A. Boyle
• B. Laplace
• C. Newton
• D. Einstein
4 The apparent change in the pitch of sound due to relative motion is called.
• A. Carnot theorem
• B. Interference
• C. Doppler effect
• D. Beats
5 When two identical travelling waves are superimposed, velocity of resultant wave.
• A. Decreases
• B. Increases
• C. Remain same
• D. Becomes zero
6 Half wavelength corresponds to
• A. 0 <sup>o</sup>
• B. 90 <sup>o</sup>
• C. 180 <sup>o</sup>
• D. 360 <sup>o</sup>
7 the louder the sound, the greater will be its.
• A. Speed
• B. Frequency
• C. Amplitude
• D. Wave length
8 10 waves pass through a point in 2 seconds with speed 10 ms-1 the frequency of wave will be
• A. 1 Hz
• B. 2 Hz
• C. 5 Hz
• D. 10 Hz
9 If 20 waves passes through he medium in 2 sec of 10 ms-1 then he wavelength is.
• A. 200 m
• B. 2 m
• C. 1 m
• D. 0.5 m
10 When two waves having same frequency traveling in same direction combine, phenomenon is called
• A. Wave motion
• B. Combination of waves
• C. Interference
• D. Diffraction

### Top Scorers of Physics Fsc Part 1 Chapter 8 Online Test

A

#### Aqsa Waseem

Lahore06 - Apr - 2023

17/17
52 Sec
A

#### Alisha Rizwan

Lahore03 - Apr - 2023

17/17
01 Mins 26 Sec
S

#### Syed Waqar Abbas

Lahore26 - Mar - 2023

17/17
01 Mins 32 Sec
A

#### Alisha Rizwan

Lahore03 - Apr - 2023

17/17
01 Mins 36 Sec
B

#### Babar Hanif

Lahore14 - Apr - 2023

17/17
01 Mins 51 Sec
S

#### Syed Waqar Abbas

Lahore27 - Mar - 2023

17/17
04 Mins
U

#### Urooj Iftikhar286

Lahore28 - Mar - 2023

16/17
54 Sec
S

#### Syed Waqar Abbas

Lahore26 - Mar - 2023

16/17
01 Mins 15 Sec
U

#### Urooj Iftikhar286

Lahore28 - Mar - 2023

16/17
01 Mins 21 Sec
S

#### Syed Waqar Abbas

Lahore27 - Mar - 2023

16/17
01 Mins 21 Sec
A

#### Alisha Rizwan

Lahore03 - Apr - 2023

16/17
01 Mins 24 Sec
A

#### Alisha Rizwan

Lahore03 - Apr - 2023

16/17
01 Mins 24 Sec
A

#### Alisha Rizwan

Lahore03 - Apr - 2023

16/17
01 Mins 26 Sec
A

#### Alisha Rizwan

Lahore03 - Apr - 2023

16/17
01 Mins 31 Sec
A

#### Asnan

Lahore31 - Mar - 2023

16/17
01 Mins 33 Sec

### Chapterwise Lists

Chapter Name Questions PDF File
11th Class Part 1 Physics Chapter 1 Test Online 17 Questions
Physics Fsc Part 1 Chapter 1 Online Test 17 Questions
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

Sort By:
• G

21 Dec 2019

Like
• M

#### 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.

Like (5)
• M

21 Mar 2018

AWESOME

Like
• M

#### MUNIBA

21 Mar 2018

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

Like (2)
• #### Sanaullah

26 Feb 2018

Dashing

Like (1)
X

to continue to ilmkidunya.com

Fill the form. Our admission consultants will call you with admission options.

X

to continue to ilmkidunya.com

X

to continue to ilmkidunya.com

X