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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
Crests and Troughs are formed in
Question # 2
Example of mechanical way is.
Question # 3
Two light waves which ar enot coherent cannot be
Question # 4
The path difference is an odd integral multiple of half wavelength is for
Question # 5
Which one of the following medium cna transmit both transverse and longitudinal wave.
Question # 6
A set of freqeuncies which are multiples of the fundamental frequency are called.
Question # 7
The principle of superposition in waves is stated as.
Question # 8
If the tension of a stretched string is made four times, then the velocityof wave.
Question # 9
Diffraction effect is.
Question # 10
The Doppier Effect used in astronomy is for.
Question # 11
The path difference is an integral multiple of wavelength in
Question # 12
Waves produced over sgtrings are.
Question # 13
The point of maximum displaceemnt on stationary wave is
Question # 14
The particles of medium in longitudinal wave vibrate direction of propagation
Question # 15
If a stretched string is 4 m and it has 4 loops of stationary waves, then wavelength is.
Question # 16
Beats can be heard when differecne of frequency is not more than.
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 -
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 -
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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 -
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 -
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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 number of nodes hetween two consectutive antinodes are. |
A.
Two
B.
Three
C.
One
D.
Four |
| 2 |
The point of maximum displaceemnt on stationary wave is |
A.
Antinode
B.
Node
C.
Trough
D.
Crest |
| 3 |
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 |
| 4 |
The Doppier Effect used in astronomy is for. |
A.
Measuring the diameners of stars
B.
Determing velocity of galaxies
C.
Analyzing properties of black holes
D.
Studying behaviour of electromagnetic waves |
| 5 |
In transverse waves, the particles vibrate. |
A.
Parallel
B.
Perpendicular
C.
Opposie
D.
Anti Parallel |
| 6 |
The beats are result of. |
A.
Interference
B.
Superposition
C.
Destructive interference
D.
Constructive and destuctive interference |
| 7 |
The bending of waves around an obstacle is called. |
A.
Refraction
B.
Reflection
C.
Diffraction
D.
Interference |
| 8 |
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 |
| 9 |
If amplitude of wave is doubled the energy becomes. |
A.
Four times
B.
Half
C.
Twice
D.
Six times |
| 10 |
Stationary waves are define das. |
A.
Waves that move with a constant velocity
B.
Waves that move with a changing velocity
C.
Waves that oscillate ina fixed position
D.
Waves that propagate through a medium |
Test Questions
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