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MCQ's Test For ECAT Physics Chapter 7 Oscillations
Try The MCQ's Test For ECAT Physics Chapter 7 Oscillations
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Total Questions15
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Time Allowed20
ECAT Physics Chapter 7 Oscillations
00:00
Question # 1
Which of the following forces is responsible for SHM
Question # 2
The S.I unit of frequency is
Question # 3
The body oscillates due to ______ accelerates and overshoots the rest position due to _____:
Question # 4
A particle executes SHM with frequency. The frequency with which its K.E oscillates is
Question # 5
Velocity of particle executing SHM will be maximum at
Question # 6
The body oscillates due to ______ accelerates and overshoots the rest position due to _______
Question # 7
The unit of spring constant is
Question # 8
The SI unit of spring constant is identical with that of
Question # 9
When a body is vibrating, the displacement from mean position
Question # 10
The unit of spring constant is:
Question # 11
If time period of a pendulum is doubled by increasing its length, then its frequency will
Question # 12
The body oscillates due to _____ accelerates and overshoots the rest position due to______,:
Question # 13
If a force of 0.05 N produces an elongation of 20 mm in string, then its spring constant will be:
Question # 14
The number of vibrations in two seconds can be expressed as______if frequency of vibration is f.
Question # 15
The time taken to complete one vibration is called:
Top Scorers Of ECAT Physics Chapter 7 Oscillations MCQ`s Test
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F Fadi King 05 - Nov - 2025 00 Min 01 Sec 60/60 -
D dark goblin 12 - Jul - 2024 00 Min 39 Sec 60/60 -
A ali moid 22 - Jul - 2024 00 Min 54 Sec 60/60 -
A Ayan Shuaib 28 - Jan - 2024 00 Min 59 Sec 60/60 -
S Shayan Rajpoot 16 - Jul - 2024 01 Min 29 Sec 60/60 -
T Tasser Haider 31 - May - 2024 01 Min 04 Sec 55/60 -
A Abdullah Baloch 01 - Nov - 2024 02 Min 22 Sec 55/60 -
M Mian amar Mustafa 06 - Feb - 2024 03 Min 52 Sec 55/60 -
H Haseeb Ur Rehman raja 25 - Jun - 2024 01 Min 13 Sec 50/60 -
M Muhammad Hashim 01 - Jun - 2024 01 Min 57 Sec 50/60 -
A Ali zain 10 - Mar - 2024 02 Min 50 Sec 50/60 -
A Asad watto 02 - Jun - 2024 04 Min 13 Sec 50/60 -
A Ahmad Khan 01 - Sep - 2024 04 Min 27 Sec 50/60 -
U Umer 30 - Nov - 2024 14 Min 43 Sec 50/60 -
Z Zain hassan Zain 23 - May - 2024 02 Min 23 Sec 45/60
ECAT Physics Chapter 7 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Which of the following quantity for particle executing SHM is non-zero at mean position |
A. Force
B. Acceleration
C. Velocity
D. Displacement
|
| 2 | Velocity of particle executing SHM will be maximum at |
A. Extreme position
B. Mean position
C. b/w mean and extreme
D. None
|
| 3 | Amplitude in SHM is equivalent to ______ in circular motion |
A. Diameter
B. Radius
C. Circumference
D. None of these
|
| 4 | A particle is moving along a circular path with uniform speed. Its projection will execute ___along the _____ of the circle: |
A. Circular motion, circumference
B. Vibratory, chord
C. SHM, diameter
D. SHM, circumference
|
| 5 | Which one of the following is an example of SHM |
A. Motion in a plane
B. Motion in a swing
C. Motion in a car
D. None of these
|
| 6 | Hertz is unit of: |
A. Time period
B. Displacement
C. Amplitude
D. Frequency
|
| 7 | The SI unit of spring constant is identical with that of |
A. Force
B. Surface tension
C. Pressure
D. Loudness
|
| 8 | A body of mass 0.031 kg attached to one end of a spring of spring constant 0.3 N/m, then time period of spring mass system will be: |
A. 1.5 sec
B. 2.0 sec
C. 2.3 sec
D. 2.5 sec
|
| 9 | To and from motion of a body about its mean position is known as: |
A. Translatory motion
B. Vibratory motion
C. Rotatory motion
D. None of these
|
| 10 | When a body is vibrating, the displacement from mean position: |
A. Increases with time
B. Decreases with time
C. Changes with time
D. None of these
|
Test Questions
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