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

The wave form of SHM is

Question # 2

An angle of 180° in circular motion is equivalent to ______ in SHM.

Question # 3

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

Question # 4

The acceleration of body executing SHM is directly proportional to

Question # 5

Amplitude in SHM is equivalent to ______ in circular motion

Question # 6

SHM is type of ______ motion

Question # 7

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

Question # 8

A particle is moving along a circular path with uniform speed. Its projection will execute ___along the _____ of the circle:

Question # 9

Amplitude is the displacement of the vibrating body from:

Question # 10

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

Question # 11

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

Question # 12

Second's pendulum is the pendulum whose time period is:

Question # 13

Hertz is unit of:

Question # 14

In SHM, the acceleration is ______ when velocity is _____:

Question # 15

If time period of a pendulum is doubled by increasing its length, then its frequency will

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
  • 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 Vibratory motion is always under
A. Applied force
B. Restoring force
C. Periodic force
D. Gravitational force
2 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
3 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
4 The restoring force is _____ and opposite to the applied force within ______,:
A. Equal, elastic limit
B. Different, the walls of the laboratory
C. Different, elastic limit
D. None of these
5 Hertz is unit of:
A. Time period
B. Displacement
C. Amplitude
D. Frequency
6 The number of vibration in two seconds can be expressed as
______ of frequency of vibration is f:
A. f
B. 2 f
C. 3 f
D. 1/2 f
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 When quarter of a circle is completed, phase of vibration is:
A. 90°
B. 180°
C. 45°
D. 360°
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 The SI unit of spring constant is identical with that of:
A. Force
B. Surface tension
C. Pressure
D. Loudness

Test Questions

Is this page helpful?

Share your comments & questions here

Guest

  • No comments yet. Be the first to comment!