ECAT Pre General Science Chapter 7 online mcq test with answers for Physics chapter 7 (Oscillation)

Top Scorers Of ECAT Pre General Science Physics Chapter 7 Oscillations MCQ`s Test

R

Ramsha Asad 12 - Sep - 2022 00 Min 41 Sec 120/120
I

Iram Majeed 14 - Jun - 2024 08 Min 02 Sec 95/120
C

CCJ 1729 Humty Gammer 23 - Aug - 2022 08 Min 52 Sec 90/120
M

Mwaqar Ahmed 15 - Sep - 2022 17 Min 14 Sec 90/120
A

adan jamal 28 - Apr - 2024 14 Min 36 Sec 65/120
M

Muqadas Kanwal 11 - Sep - 2023 07 Min 49 Sec 60/120
S

Sara Mahmood 06 - Jun - 2024 09 Min 37 Sec 55/120
M

Muhammad Sami 08 - Apr - 2023 03 Min 09 Sec 50/120
I

Imran Garwah 21 - Jul - 2024 09 Min 18 Sec 50/120
W

Waleed Ahmed 24 - Feb - 2023 18 Min 41 Sec 50/120
R

Rana Tayyab 20 - Feb - 2023 19 Min 08 Sec 50/120
M

Muhammad Ahmad 21 - May - 2024 09 Min 19 Sec 45/120
L

Lil Bunny 12 - Dec - 2024 16 Min 37 Sec 40/120
S

Sameen Fatima 19 - May - 2024 04 Min 50 Sec 0/120

ECAT Physics Chapter 7 Important MCQ's

Sr.#	Question	Answer
1	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
2	An angle of 180° in circular motion is equivalent to ______ in SHM.	A. Half the vibration B. One vibration C. 3/4th of a vibration D. None of these
3	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
4	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
5	An object undergoes SHM. Its maximum equilibrium positions:	A. Maximum B. Half of its maximum value C. Zero D. None
6	The graph showing the variation of displacement with time is a	A. Sine curve B. Straight line C. Parabola D. None of these
7	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
8	If time period of a pendulum is doubled by increasing its length, then its frequency will	A. Also be doubled B. Become half C. Become one fourth D. Becomes four times
9	In SHM, the acceleration is ______ when velocity is _____:	A. Zero, smallest B. Smallest, zero C. Zero, zero D. Zero, greatest
10	Second's pendulum is the pendulum whose time period is:	A. 1 second B. 2 second C. 3 second D. None of these

Latest Educational News Stories

Pakistan's Largest Database of Colleges and Universities

BS Programs

University Past Papers

University Results

Exam Results 2024

Study Abroad Programs and Opportunities for Pakistani Students

ECAT Pre General Science Physics Chapter 7 MCQ Test With Answer

MCQ's Test For ECAT Pre General Science Physics Chapter 7 Oscillations

ECAT Pre General Science Physics Chapter 7 Oscillations

If a force of 0.05 N produces an elongation of 20 mm in a string, then its spring constant will be:

A particle executes SHM with frequency. The frequency with which its K.E oscillates is

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

The graph showing the variation of displacement with time is a:

Hertz is unit of:

If a force of 0.05 N produces an elongation of 20 mm in string, then its spring constant will be:

The number of vibration in two seconds can be expressed as______ of frequency of vibration is f:

Which of the following is an example of SHM(in ideal situations)

The unit of spring constant is

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

The restoring force is ______ amd opposite to the applied force within _____:

A particle is moving along a circular path with uniform speed. Its projection will execute____along the____of the circle:

The number of vibrations in two seconds can be expressed as______if frequency of vibration is f.

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:

The restoring force is always directed towards:

When a mass attached to a spring begins to move left or right from the equilibrium position, its P.E.:

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

The wave form of SHM is

The unit of spring constant is:

Velocity of particle executing SHM will be maximum at

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

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

The S.I unit of frequency is

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

Amplitude is the displacement of the vibrating body from:

The SI unit of spring constant is identical with that of

The time period of a simple pendulum is independent of its:

Which of the following forces is responsible for SHM

Which of the following quantity for particle executing SHM is non-zero at mean position

Free oscillations are always produced by:

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

Set 1

Set 2

Set 3

Topic Test

Top Scorers Of ECAT Pre General Science Physics Chapter 7 Oscillations MCQ`s Test

ECAT Physics Chapter 7 Important MCQ's

Test Questions

Is this page helpful?

Share your comments & questions here

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

The number of vibration in two seconds can be expressed as
______ of frequency of vibration is f:

The restoring force is __ amd opposite to the applied force within _:

A particle is moving along a circular path with uniform speed. Its projection will executealong theof the circle:

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:

In SHM, the acceleration is __ when velocity is _:

The body oscillates due to __ accelerates and overshoots the rest position due to _: