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 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
2	The displacement of body executing SHM is	A. x_ocoswt B. x_osinwt C. x_osin²wt D. Both A, B
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	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
5	Velocity of particle executing SHM will be maximum at	A. Extreme position B. Mean position C. b/w mean and extreme D. None
6	A body with frequency would complete one vibration in:	A. f seconds B. 1/f seconds C. 1 second D. f²second
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	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
9	The string of a simple pendulum should be:	A. Heavy B. Extensible C. In-extensible D. None of these
10	Amplitude is the displacement of the vibrating body from:	A. One extreme position to the other extreme position B. Mean position any one extreme position C. Both A and B are correct 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

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:

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

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

The unit of spring constant is

A body with frequency of would complete one vibration in:

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

The acceleration of body executing SHM is directly proportional to

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

A particle moving uniformly along circle its projection along diameter performs

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:

An oscillating body oscillates due to:

Amplitude in SHM is equivalent to_____ in circular motion:

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

If there identical strings each of constant K are hooked together the spring constant of resultant spring will be:

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

If the waves produced in a microwave oven are of wave-length 12 cm, then their frequency will be:

Amplitude is the displacement of the vibrating body from:

Velocity of particle executing SHM will be maximum at

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

The displacement of body executing SHM is

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

In SHM, there is always a constant ratio between displacement if body and its:

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

The time taken to complete one vibration is called:

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

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

The wave form of SHM is

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

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

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

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

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:

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

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

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

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

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

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