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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
When frequency of sound wave is increased, which of the following decreases?
When frequency of sound wave is increased, which of the following decreases?i) Wavelength ii) Period iii) Amplitude
Question # 2
Mathematical formula of sound level (in bel) is:
Question # 3
Diffraction of wave can be observed clearly only when the
size of slit or obstacle is nearly ………. To the wavelength of the wave:
Question # 4
1 MB =
Question # 5
the time period of body attached to spring depend on:
Question # 6
The oscillations of a system in the presence of which force
are called damp oscillations:
Question # 7
Ripple tank is an instrument which is used to study the
characteristics of:
Question # 8
When a body moves to and fro about a point, its motion is
called:
Question # 9
the waves have properties:
Question # 10
The speed of sound of water at 25 oC is:
Question # 11
Which form of energy is sound?
Question # 12
The waves, which are used to detect the broken bones are
called:
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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A Ahmed Jawed 09 - May - 2026 01 Min 41 Sec 12/12 -
S syed haris ali 08 - May - 2026 01 Min 09 Sec 11/12 -
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M MG STEEL 92 06 - May - 2026 13 Min 57 Sec 11/12 -
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T Techno Craft 31 - Mar - 2026 01 Min 27 Sec 10/12 -
M Mustafa Shakeel 28 - Mar - 2026 01 Min 51 Sec 10/12 -
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L Lina Nizami 31 - Mar - 2026 01 Min 27 Sec 9/12 -
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10th Class (English Medium) Physics Chapter 2 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The speed of sound in the air at one atmospheric pressure at room temperature is: |
A. 343 ms-1
B. 346 ms-1
C. 349 ms-1
D. 339 ms-1
|
| 2 |
the part of waves at which particles of the medium are below
the normal position are called: |
A.
extreme position
B.
crest
C.
trough
D.
compression |
| 3 | The sound level of rustling of leave is: |
A. 1 dB
B. 20 dB
C. 30 dB
D. 10 dB
|
| 4 |
At mean position of pendulum, the potential energy of the
pendulum is: |
A.
Maximum
B.
Minimum
C.
Much more
D.
Both a and c |
| 5 |
The ration of external force applied on the spring to
displacement is called: |
A.
Hooke’s law
B.
Constant
C.
Spring constant
D.
Force |
| 6 |
The waves, which are used to detect the broken bones are
called: |
A.
Light waves
B.
x-rays
C.
sound waves
D.
both b and c |
| 7 |
The displacement produced in the spring is directly
proportional to force is called: |
A.
Hook’s law
B.
Boyle’s law
C.
Newton’s law
D.
Joule’s law |
| 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 | High pitch means: |
A. High wavelength
B. High frequency
C. High time period
D. High energy
|
| 10 |
The water waves obey the laws of: |
A.
Reflection
B.
Refraction
C.
Diffraction
D.
All of these |
Test Questions
Share your comments & questions here
Bijjar baloch
01 Jan 2019How can i use?GuyS
Mushtaq
02 Mar 2018good practice
Aheed ashar
25 Feb 2018Very useful site
khuram shahzad
20 Jan 2018good