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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
The portion of wave below the mean position is called.
Question # 2
In number of nodes in open end organs pipes are 'N' THEN THE NUMBER OF ANTINODES ARE.
Question # 3
Which one of the following medium cna transmit both transverse and longitudinal wave.
Question # 4
The waves produced due to oscillation of electric and magnetic fields are.
Question # 5
If the tension of a stretched string is made four times, then the velocityof wave.
Question # 6
Stationary waves are define das.
Question # 7
A stationary wave is established in a string which vibrates infour segments at a frequency of 120 Hz. Its fundamental frequency is.
Question # 8
In order of produce beat, the two sound waves should have.
Question # 9
Diffraction effect is.
Question # 10
High rrequency radio waes used in radars travel in water.
Question # 11
The compressions and elongations are formed in.
Question # 12
If a stretched string is 4 m and it has 4 loops of stationary waves, then wavelength is.
Question # 13
The point of maximum displaceemnt on stationary wave is
Question # 14
Beats can be heard when differecne of frequency is not more than.
Question # 15
At the closed end of an air column there exist
Question # 16
Portion of the transverse waves above the men position is
Question # 17
Two light waves which ar enot coherent cannot be
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 -
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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 -
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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 |
Two identical waves moving in same direction produce. |
A.
Beats
B.
Interference
C.
Stationary
D.
Diffraction |
| 2 |
Crests and Troughs are formed in |
A.
Stationalry waves
B.
Matter waves
C.
Mechaemical waves
D.
Transverse waves |
| 3 |
In transverse waves, the particles vibrate. |
A.
Parallel
B.
Perpendicular
C.
Opposie
D.
Anti Parallel |
| 4 |
The distance between two consecutive throughs is. |
A.
Frequency
B.
Wave front
C.
Wave Length
D.
Speed |
| 5 |
What type of waves do headphones use to produce sound |
A.
Electromagnetic waves
B.
Mechancial waves
C.
Pressure waves
D.
Longitudinal waves |
| 6 |
Transverse waves can't be produced in |
A.
Solids
B.
Metal
C.
gas
D.
fluids |
| 7 |
High rrequency radio waes used in radars travel in water. |
A.
Few centimeter
B.
Few meter
C.
Few kilometer
D.
No Distance |
| 8 |
If a stretched string is 4 m and it has 4 loops of stationary waves, then wavelength is. |
A.
1 m
B.
2 m
C.
3 m
D.
4 m |
| 9 |
The principle of superposition in waves is stated as. |
A.
The displacemnt of wave is the sum of the displacement of its individual components
B.
The velocity of a wave is the product of its indivisudla components
C.
The frequency of a wave is the differecne of tis individual componetns
D.
The amplitude of a wave is the rato of its individual components |
| 10 |
If 20 waves pass through medium in one second with a speed of 20 m/sec than wavelength is |
A.
1 m
B.
10m
C.
20m
D.
2 m |
Test Questions