ECAT Pre Computer Science Chapter 7 MCQ Test With Answer

MCQ's Test For ECAT Physics Chapter 7 Oscillations

Try The MCQ's Test For ECAT Physics Chapter 7 Oscillations

  • Total Questions15

  • Time Allowed20

Start Test Download PDF

ECAT Physics Chapter 7 Oscillations

00:00
Question # 1

If a given spring of spring constant k is cut into two indentical segments, the spring constant of each segment is:

Question # 2

If mass of 10 gm is suspended from a spring of K=0.8 Nm-1then the extension will be:

Question # 3

The SI unit of spring constant is identical with that of

Question # 4

To and fro motion of a body is about its mean position is known as:

Question # 5

The displacement of body executing SHM is

Question # 6

Which one of the following is an example of SHM

Question # 7

Which one of the following is an example of SHM:

Question # 8

The body oscillates due to ______ accelerates and overshoots the rest position due to _____:

Question # 9

Amplitude in SHM is equivalent to ______ in circular motion:

Question # 10

The SI unit of spring constant is identical with that of:

Question # 11

The graph showing the variation of displacement with time is a

Question # 12

When quarter of a circle is completed, phase of vibration is:

Question # 13

When quarter of a cycle is completed, the phase of vibration is:

Question # 14

If a mass of 10 gm is suspended from a spring of k = 9.8 Nm-1, then the extension will be:

Question # 15

The S.I unit of frequency is

Submit

Prepare Complete Set Wise ECAT Physics Chapter 7 Oscillations MCQs Online With Answers


Topic Test

00:00
Submit

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
  • 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 The acceleration of body executing SHM is directly proportional to
A. Applied force
B. Amplitude
C. Displacement
D. Frictional force
2 The unit of spring constant is:
A. J-sec
B. Metre
C. Nm-1
D. None of these
3 Second's pendulum is the pendulum whose time period is:
A. 1 second
B. 2 second
C. 3 second
D. None of these
4 The restoring force is always directed towards:
A. Rest position
B. Equilibrium position
C. Mean position
D. All of them
5 The body oscillates due to _____ accelerates and overshoots the rest position due to______,:
A. Applied force, inertial
B. Restoring force, friction
C. Frictional force, inertial
D. Restoring force, inertial
6 A particle moving uniformly along circle its projection along diameter performs
A. Linear motion
B. Projectile motion
C. SHM
D. Rotatory motion
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 SHM is type of ______ motion
A. Vibratory
B. Linear
C. Circular
D. None
9 An oscillating body oscillates due to:
A. Applied force
B. Restoring force
C. Frictional force
D. None of these
10 If there identical strings each of constant K are hooked together the spring constant of resultant spring will be:
A. 3 K
B. 2 K
C. K/4
D. K/3

Test Questions

Is this page helpful?

Share your comments & questions here

Guest

  • No comments yet. Be the first to comment!