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We are allowing all students to attempt our physics class 10 chapter 2 mcqs from this page. Students who want to score better in their 10th class physics board exam should definitely try to solve our provided mcqs of physics class 10 chapter 2 online test. This online test has been prepared by our highly qualified teachers which means test can be challenging but it will help you in understanding the fundamentals of Physics chapter 2 better. You can easily start the online mcqs test of by just pressing the “Start Chapter 2 Test” button. This is absolutely free and time saving. Students will be able to cover more syllabus in less time from the comfort of their home. We have also explained the process of attempting and some additional features of our online test further below on this page.
How to Attempt Mcqs Online Test
- After that a new page with the heading “Physics 10th Class English Medium Chapter 10 Online Test” will open.
- Students have to click the "Start Chapter 2 Test" button to begin their English medium physics class 10 chapter 2 mcqs online test.
- Students can see the total marks and total allowed time of the mcqs test on that page. Then you have to press the “Start Test” button.
- Your online mcqs test will begin right away in the new tab.
- Students should select the answers of all given Mcqs one by one.
- Press the “Submit Test” button when you finish answering all Mcqs.
MCQ's Test For Chapter 2 "Sound"
Try The MCQ's Test For Chapter 2 "Sound"
-
Total Questions12
-
Time Allowed15
Sound
00:00
Question # 1
The unit of intensity of sound:
Question # 2
Coaxial cable are used to transmit signals:
Question # 3
The intensity of lawn mover is:
Question # 4
To hear echo, the distance between the observer and the obstacle is 17m then how much distance will the sound travel?
Question # 5
Sound waves are an example of:
Question # 6
The speed of sound in the air at one atmospheric pressure at room temperature is:
Question # 7
At mean position of pendulum, the potential energy of the
pendulum is:
Question # 8
The speed of sound of water at 25 oC is:
Question # 9
Astronauts is space need to communicate with each other by radio links because:
Question # 10
The waves in which particles of the medium vibrate parallel
to the direction of waves are called:
Question # 11
At extreme position potential energy of the pendulum is:
Question # 12
The example of shock absorber of the vehicles are:
Features of our Online Test System
- Students have to click the "Start Chapter 2 Test" button to begin their English medium physics class 10 chapter 2 mcqs online test.
- Students can even view the correct answers of their incorrect MCQs.
- Additionally, student’s paper attempting time will be recorded by our online test system so students can try to improve it next time.
- Through our online test system students can post their test scores on Facebook to challenge their friends and family.
Mcqs Solved File
Students can prepare for their physics board exam by attempting our online mcqs test but if you think that you aren’t ready yet to attempt the online test and need more preparation, then you can download our physics 10 class solved mcqs of ch 2 in the form of pdf from this page. These solved mcqs are also been comprised by our experienced teachers. By preparing Physics mcqs from this file students can definitely score god marks in our online mcqs test of chapter 2 and ultimately this mcqs file will also help you in your physics board exam. Students who have fully covered their syllabus can also access this mcqs file to increase their knowledge.
Top Scorers Of Chapter 2 "Sound" MCQ`s Test
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S Scientist 25 - Mar - 2026 02 Min 21 Sec 11/12 -
T Techno Craft 31 - Mar - 2026 01 Min 27 Sec 10/12 -
M Mustafa Shakeel 28 - Mar - 2026 01 Min 51 Sec 10/12 -
Z Zara Tahir 14 - Mar - 2026 02 Min 03 Sec 10/12 -
C Ch Abdul Shakoor arain 01 - Apr - 2026 03 Min 22 Sec 10/12 -
T Tattimaster 13 - Feb - 2026 04 Min 35 Sec 10/12 -
L Lina Nizami 31 - Mar - 2026 01 Min 27 Sec 9/12 -
A Abrienda Ada 15 - Feb - 2026 01 Min 42 Sec 9/12 -
N nazia gull 25 - Mar - 2026 01 Min 45 Sec 9/12 -
G goku habshi 23 - Feb - 2026 01 Min 51 Sec 9/12 -
A Asad Ali 25 - Mar - 2026 01 Min 53 Sec 9/12 -
M Moiz Patrick 01 - Apr - 2026 02 Min 01 Sec 9/12 -
A Aryan tanveer 31 - Mar - 2026 02 Min 46 Sec 9/12 -
S Sulman Shah 12 - Feb - 2026 02 Min 54 Sec 9/12 -
M Muhammad Aadyan 18 - Mar - 2026 03 Min 14 Sec 9/12
10th Class (English Medium) Physics Chapter 2 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
When frequency of sound wave is increased, which of the following decreases? i) Wavelength ii) Period iii) Amplitude
|
A. i only
B. (iii) only
C. i and ii only
D. i and iii only
|
| 2 |
the waves have properties: |
A.
reflection
B.
refraction
C.
diffraction
D.
all of these |
| 3 |
Diffraction of wave can be observed clearly only when the
size of slit or obstacle is nearly ………. To the wavelength of the wave: |
A.
Two times
B.
Equal
C.
Four times
D.
Half |
| 4 |
The ration of external force applied on the spring to
displacement is called: |
A.
Hooke’s law
B.
Constant
C.
Spring constant
D.
Force |
| 5 | The speed of sound was accurately measured in: |
A. 1736
B. 1737
C. 1738
D. 1739
|
| 6 |
Coaxial cable are used to transmit signals: |
A.
Magnet
B.
Electric
C.
Mechanical
D.
Both mechanical and magnet |
| 7 | Bets can hear sound of frequency up to: |
A. 100,000 Hz
B. 25000 Hz
C. 120,000 Hz
D. 1000 Hz
|
| 8 | Astronauts is space need to communicate with each other by radio links because: |
A. Sound waves travel very slowly in space.
B. Sound waves travel very fast in speace
C. Sound waves cannot travel in space
D. Sound waves have low frequency in space
|
| 9 |
In simple harmonic motion, the acceleration of the body
is…………. Proportional to the displacement. |
A.
Inversely
B.
Directly
C.
Equally
D.
Ration |
| 10 | The sound level of rustling of leave is: |
A. 1 dB
B. 20 dB
C. 30 dB
D. 10 dB
|
Test Questions