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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
High rrequency radio waes used in radars travel in water.
Question # 2
The principle of superposition in waves is stated as.
Question # 3
Transverse waves can't be produced in
Question # 4
The particles of medium in longitudinal wave vibrate direction of propagation
Question # 5
Portion of the transverse waves above the men position is
Question # 6
If the tension of a stretched string is made four times, then the velocityof wave.
Question # 7
Two identical waves moving in same direction produce.
Question # 8
Ratio of the fundamental frequency of an open end and closed end organ pipe of same length is.
Question # 9
A set of freqeuncies which are multiples of the fundamental frequency are called.
Question # 10
A one meter long string establishes two loops waves length of the wave is.
Question # 11
The path difference is an integral multiple of wavelength in
Question # 12
We get light inside a room in a day time due to.
Question # 13
A stationary wave is established in a string which vibrates infour segments at a frequency of 120 Hz. Its fundamental frequency is.
Question # 14
The waves produced due to oscillation of electric and magnetic fields are.
Question # 15
In order of produce beat, the two sound waves should have.
Question # 16
The ripple tank is used to study various features of
Question # 17
The distance between two consecutive throughs is.
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 |
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 |
| 2 |
Crests and Troughs are formed in |
A.
Stationalry waves
B.
Matter waves
C.
Mechaemical waves
D.
Transverse waves |
| 3 |
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 |
| 4 |
If amplitude of wave is doubled the energy becomes. |
A.
Four times
B.
Half
C.
Twice
D.
Six times |
| 5 |
Waves produced over sgtrings are. |
A.
Stationary waves
B.
Mechanical Waves
C.
Standing waves
D.
Both a and c |
| 6 |
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 |
| 7 |
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 |
| 8 |
The beats are result of. |
A.
Interference
B.
Superposition
C.
Destructive interference
D.
Constructive and destuctive interference |
| 9 |
A one meter long string establishes two loops waves length of the wave is. |
A.
1 m
B.
0.5 m
C.
0.25 m
D.
2 m |
| 10 |
The wave is used to transfer. |
A.
Energy
B.
Mass
C.
Weight
D.
Frequency |
Test Questions