Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
ICS Part 1 Physics
Chapter 7 Test
Start Chapter 7 Test
MCQ's Test For Chapter 7 "Physics ICS Part 1 Chapter 7 Online Test"
Try The MCQ's Test For Chapter 7 "Physics ICS Part 1 Chapter 7 Online Test"
-
Total Questions17
-
Time Allowed20
Physics ICS Part 1 Chapter 7 Online Test
00:00
Question # 1
A stationary wave is established in a string which vibrates infour segments at a frequency of 120 Hz. Its fundamental frequency is.
Question # 2
Open end of an organpipe act as.
Question # 3
At the closed end of an air column there exist
Question # 4
In number of nodes in open end organs pipes are 'N' THEN THE NUMBER OF ANTINODES ARE.
Question # 5
Diffraction effect is.
Question # 6
The Doppier Effect used in astronomy is for.
Question # 7
The path difference is an integral multiple of wavelength in
Question # 8
We get light inside a room in a day time due to.
Question # 9
A one meter long string establishes two loops waves length of the wave is.
Question # 10
High rrequency radio waes used in radars travel in water.
Question # 11
The bending of waves around an obstacle is called.
Question # 12
The compressions and elongations are formed in.
Question # 13
In order of produce beat, the two sound waves should have.
Question # 14
Crests and Troughs are formed in
Question # 15
A set of freqeuncies which are multiples of the fundamental frequency are called.
Question # 16
Portion of the transverse waves above the men position is
Question # 17
The wave is used to transfer.
11th Class ICS Physics Chapter 7 Test
Top Scorers Of Chapter 7 "Physics ICS Part 1 Chapter 7 Online Test" MCQ`s Test
-
A Ahmer Naveed 15 - May - 2024 00 Min 47 Sec 17/17 -
M Muhammad Mubashir Attari 07 - Dec - 2024 00 Min 58 Sec 17/17 -
H Husnain javed Husnain javed 11 - Nov - 2024 01 Min 24 Sec 17/17 -
S Sarfraz hussain 01 - Oct - 2024 01 Min 25 Sec 17/17 -
M murad ali 29 - Nov - 2024 01 Min 56 Sec 17/17 -
H Hina Zafar 10 - Jul - 2024 03 Min 20 Sec 17/17 -
M Malik Mishal 28 - Nov - 2024 02 Min 11 Sec 16/17 -
I IBRAHIM NAEEM 14 - May - 2024 02 Min 36 Sec 16/17 -
I Iman Rai 21 - Nov - 2024 03 Min 18 Sec 16/17 -
K Khadija Muhammad amir 05 - Oct - 2024 03 Min 22 Sec 16/17 -
M Maidah Naseem 02 - Jan - 2025 03 Min 42 Sec 16/17 -
A Abdullah Arshad 13 - May - 2024 04 Min 54 Sec 16/17 -
H Haram Fatima 20 - Apr - 2026 01 Min 20 Sec 15/17 -
B Bushra Khawaja 10 - Jul - 2024 01 Min 53 Sec 15/17 -
S Shahid Ksa 24 - May - 2024 02 Min 25 Sec 15/17
FSc Part 1 Physics (New Book) Chapter 7 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
The path difference is an integral multiple of wavelength in |
A.
Construcitve intrference
B.
Constructive and destructie interference
C.
destructive intereference
D.
Superposition |
| 2 |
Crests and Troughs are formed in |
A.
Stationalry waves
B.
Matter waves
C.
Mechaemical waves
D.
Transverse waves |
| 3 |
The number of nodes hetween two consectutive antinodes are. |
A.
Two
B.
Three
C.
One
D.
Four |
| 4 |
Beats can be heard when differecne of frequency is not more than. |
A.
10 Hz
B.
8 Hz
C.
4 Hxz
D.
6 Hz |
| 5 |
Which one of the following medium cna transmit both transverse and longitudinal wave. |
A.
Liquid
B.
Solid
C.
gas
D.
Both a and b |
| 6 |
Portion of the transverse waves above the men position is |
A.
Crest
B.
Through
C.
Amplitude
D.
Wave length |
| 7 |
The result of constructive interference between two waves is represented as. |
A.
A decrease in amplitude
B.
An increase in amplitude
C.
No change in amplitude
D.
A shift in phase |
| 8 |
Harmonics are |
A.
Integer multiple sof a fundamental frequency
B.
Integer submultiples of a fundamental frequency
C.
Random frequencies
D.
Non integer multiples of a fundamantal frequency |
| 9 |
If the amplitude of the wave is tripled. then the amount of energy is increased by |
A.
3 times
B.
6 times
C.
9 times
D.
12 times |
| 10 |
Example of mechanical way is. |
A.
Water wave
B.
Radio wave
C.
Infrared wave
D.
Ultraviolet |
Test Questions