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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"
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Total Questions17
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Time Allowed20
Physics ICS Part 1 Chapter 7 Online Test
00:00
Question # 1
Two identical waves moving in same direction produce.
Question # 2
If 30 waves per second pass through a medium at speed of 30 ms-1, the wavelength is.
Question # 3
Portion of the transverse waves above the men position is
Question # 4
If 20 waves pass through medium in one second with a speed of 20 m/sec than wavelength is
Question # 5
The distance between two consecutive throughs is.
Question # 6
Which one of the following medium cna transmit both transverse and longitudinal wave.
Question # 7
If the tension of a stretched string is made four times, then the velocityof wave.
Question # 8
If a stretched string is 4 m and it has 4 loops of stationary waves, then wavelength is.
Question # 9
Open end of an organpipe act as.
Question # 10
The bending of waves around an obstacle is called.
Question # 11
In number of nodes in open end organs pipes are 'N' THEN THE NUMBER OF ANTINODES ARE.
Question # 12
A set of freqeuncies which are multiples of the fundamental frequency are called.
Question # 13
Beats can be heard when differecne of frequency is not more than.
Question # 14
What type of waves do headphones use to produce sound
Question # 15
The point of maximum displaceemnt on stationary wave is
Question # 16
We get light inside a room in a day time due to.
Question # 17
Energy is not carried by
11th Class ICS Physics Chapter 7 Test
Top Scorers Of Chapter 7 "Physics ICS Part 1 Chapter 7 Online Test" MCQ`s Test
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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 -
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M murad ali 29 - Nov - 2024 01 Min 56 Sec 17/17 -
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M Malik Mishal 28 - Nov - 2024 02 Min 11 Sec 16/17 -
I IBRAHIM NAEEM 14 - May - 2024 02 Min 36 Sec 16/17 -
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K Khadija Muhammad amir 05 - Oct - 2024 03 Min 22 Sec 16/17 -
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H Haram Fatima 20 - Apr - 2026 01 Min 20 Sec 15/17
FSc Part 1 Physics (New Book) Chapter 7 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
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 |
| 2 |
Energy is not carried by |
A.
Transverse wave
B.
Loongitudinal wave
C.
Stationary wave
D.
Progressive wave |
| 3 |
Crests and Troughs are formed in |
A.
Stationalry waves
B.
Matter waves
C.
Mechaemical waves
D.
Transverse waves |
| 4 |
The wave is used to transfer. |
A.
Energy
B.
Mass
C.
Weight
D.
Frequency |
| 5 |
In number of nodes in open end organs pipes are 'N' THEN THE NUMBER OF ANTINODES ARE. |
A.
N
B.
N+1
C.
N - 1
D.
N - 2 |
| 6 |
Which one of the following medium cna transmit both transverse and longitudinal wave. |
A.
Liquid
B.
Solid
C.
gas
D.
Both a and b |
| 7 |
Example of mechanical way is. |
A.
Water wave
B.
Radio wave
C.
Infrared wave
D.
Ultraviolet |
| 8 |
Beats can be heard when differecne of frequency is not more than. |
A.
10 Hz
B.
8 Hz
C.
4 Hxz
D.
6 Hz |
| 9 |
If the tension of a stretched string is made four times, then the velocityof wave. |
A.
Remain same
B.
Is halved
C.
Becomes twice
D.
Becomes 4 times |
| 10 |
The number of nodes hetween two consectutive antinodes are. |
A.
Two
B.
Three
C.
One
D.
Four |
Test Questions
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