Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
.jpg)
MCQ's Test For ECAT Physics Chapter 7 Oscillations
Try The MCQ's Test For ECAT Physics Chapter 7 Oscillations
-
Total Questions15
-
Time Allowed20
ECAT Physics Chapter 7 Oscillations
00:00
Question # 1
If a given spring of spring constant K is cut into two identical segments, the spring constant of each segment is:
Question # 2
The number of vibrations in two seconds can be expressed as______if frequency of vibration is f.
Question # 3
A body with frequency would complete one vibration in:
Question # 4
The body oscillates due to ______ accelerates and overshoots the rest position due to _____:
Question # 5
Hertz is unit of:
Question # 6
The string of a simple pendulum should be:
Question # 7
The time taken to complete one vibration is called:
Question # 8
Second's pendulum is the pendulum whose time period is:
Question # 9
The wave form of SHM is
Question # 10
Distance covered during one vibration of an oscillating body in terms of amplitude A is:
Question # 11
A particle moving uniformly along circle its projection along diameter performs
Question # 12
A spring of constant k = 0.4 N m-1is to be extended through 10 cm at a place where g = 10 m sec-2. The mass to be suspended should be:
Question # 13
Acceleration of body executing SHM is always directed towards
Question # 14
In SHM, there is always a constant ratio between displacement if body and its:
Question # 15
To and fro motion of a body is about its mean position is known as:
Top Scorers Of ECAT Physics Chapter 7 Oscillations MCQ`s Test
-
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 -
S Shayan Rajpoot 16 - Jul - 2024 01 Min 29 Sec 60/60 -
H Hussain Iqbal 08 - Feb - 2026 01 Min 19 Sec 56/60 -
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 | If a given spring of spring constant K is cut into two identical segments, the spring constant of each segment is: |
A. K/2
B. 2 K
C. 4 K
D. None of these
|
| 2 | If a force of 0.05 N produces an elongation of 20 mm in string, then its spring constant will be: |
A. 250 N m-1
B. 25 N m-1
C. 2.5 N m-1
D. None of these
|
| 3 | The string of a simple pendulum should be: |
A. Heavy
B. Extensible
C. In-extensible
D. None of these
|
| 4 | The acceleration of body executing SHM is directly proportional to |
A. Applied force
B. Amplitude
C. Displacement
D. Frictional force
|
| 5 | 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
|
| 6 | Distance covered during one vibration of an oscillating body in terms of amplitude A is: |
A. A
B. 2 A
C. 3 A
D. 4 A
|
| 7 | The graph showing the variation of displacement with time is a |
A. Sine curve
B. Straight line
C. Parabola
D. None of these
|
| 8 | If a force of 0.05 N produces an elongation of 20 mm in a string, then its spring constant will be: |
A. 250 N m-1
B. 25 N m-1
C. 2.5 N m-1
D. None of these
|
| 9 | Which of the following is an example of SHM(in ideal situations) |
A. Motion of simple pendulum
B. Motion of horizontal spring man system
C. Motion of violin string
D. All 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