Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
.jpg)
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
If a stretched string is 4 m and it has 4 loops of stationary waves, then wavelength is.
Question # 2
A set of freqeuncies which are multiples of the fundamental frequency are called.
Question # 3
If the tension of a stretched string is made four times, then the velocityof wave.
Question # 4
A stationary wave is established in a string which vibrates infour segments at a frequency of 120 Hz. Its fundamental frequency is.
Question # 5
A one meter long string establishes two loops waves length of the wave is.
Question # 6
In transverse waves, the particles vibrate.
Question # 7
The path difference is an odd integral multiple of half wavelength is for
Question # 8
The distance between two consecutive throughs is.
Question # 9
The compressions and elongations are formed in.
Question # 10
The wave is used to transfer.
Question # 11
The waves produced due to oscillation of electric and magnetic fields are.
Question # 12
Which one of the following medium cna transmit both transverse and longitudinal wave.
Question # 13
What type of waves do headphones use to produce sound
Question # 14
We get light inside a room in a day time due to.
Question # 15
Beats can be heard when differecne of frequency is not more than.
Question # 16
If 20 waves pass through medium in one second with a speed of 20 m/sec than wavelength is
Question # 17
Ratio of the fundamental frequency of an open end and closed end organ pipe of same length is.
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 -
A Abdul basit 13 - May - 2024 01 Min 56 Sec 16/17 -
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 -
L Laraib Iftikhar 11 - May - 2024 05 Min 19 Sec 16/17 -
H Hashim Zaib 02 - May - 2024 05 Min 48 Sec 16/17
FSc Part 1 Physics (New Book) Chapter 7 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
The point of maximum displaceemnt on stationary wave is |
A.
Antinode
B.
Node
C.
Trough
D.
Crest |
| 2 |
A set of freqeuncies which are multiples of the fundamental frequency are called. |
A.
Doppler effect
B.
Nodal frequencies
C.
Harmonics
D.
Beat frequencies |
| 3 |
If 30 waves per second pass through a medium at speed of 30 ms-1, the wavelength is. |
A.
30 m
B.
15 m
C.
900 m
D.
1 m |
| 4 |
The distance between two consecutive throughs is. |
A.
Frequency
B.
Wave front
C.
Wave Length
D.
Speed |
| 5 |
The portion of wave below the mean position is called. |
A.
Crest
B.
Trough
C.
Frequncy
D.
Wave Length |
| 6 |
A stationary wave is established in a string which vibrates infour segments at a frequency of 120 Hz. Its fundamental frequency is. |
A.
30 Hz
B.
15 Hz
C.
60 Hz
D.
480 Hz |
| 7 |
The wave is used to transfer. |
A.
Energy
B.
Mass
C.
Weight
D.
Frequency |
| 8 |
Two identical waves moving in same direction produce. |
A.
Beats
B.
Interference
C.
Stationary
D.
Diffraction |
| 9 |
We get light inside a room in a day time due to. |
A.
Interfereence
B.
Diffraction
C.
Polarization
D.
Refraction |
| 10 |
In order of produce beat, the two sound waves should have. |
A.
The same amplitude
B.
Slightly different amplitude
C.
Slightly different frequencies
D.
The same frequency |
Test Questions