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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
Transverse waves can't be produced in
Question # 2
A one meter long string establishes two loops waves length of the wave is.
Question # 3
High rrequency radio waes used in radars travel in water.
Question # 4
The particles of medium in longitudinal wave vibrate direction of propagation
Question # 5
The ripple tank is used to study various features of
Question # 6
Portion of the transverse waves above the men position is
Question # 7
The compressions and elongations are formed in.
Question # 8
If amplitude of wave is doubled the energy becomes.
Question # 9
The bending of waves around an obstacle is called.
Question # 10
If the tension of a stretched string is made four times, then the velocityof wave.
Question # 11
Which one of the following medium cna transmit both transverse and longitudinal wave.
Question # 12
If 30 waves per second pass through a medium at speed of 30 ms-1, the wavelength is.
Question # 13
Two light waves which ar enot coherent cannot be
Question # 14
A set of freqeuncies which are multiples of the fundamental frequency are called.
Question # 15
In order of produce beat, the two sound waves should have.
Question # 16
Diffraction effect is.
Question # 17
In number of nodes in open end organs pipes are 'N' THEN THE NUMBER OF ANTINODES ARE.
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 -
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 wave is used to transfer. |
A.
Energy
B.
Mass
C.
Weight
D.
Frequency |
| 2 |
Example of mechanical way is. |
A.
Water wave
B.
Radio wave
C.
Infrared wave
D.
Ultraviolet |
| 3 |
Ratio of the fundamental frequency of an open end and closed end organ pipe of same length is. |
A.
2 : 1
B.
1 : 2
C.
1 : 1
D.
4 :1 |
| 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 |
The distance between two consecutive throughs is. |
A.
Frequency
B.
Wave front
C.
Wave Length
D.
Speed |
| 6 |
Diffraction effect is. |
A.
More for a round edge
B.
Less for a round edge
C.
More for a sharp edge
D.
Less for a blunt edge |
| 7 |
The point of maximum displaceemnt on stationary wave is |
A.
Antinode
B.
Node
C.
Trough
D.
Crest |
| 8 |
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 |
| 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 |
What type of waves do headphones use to produce sound |
A.
Electromagnetic waves
B.
Mechancial waves
C.
Pressure waves
D.
Longitudinal waves |
Test Questions
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