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 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	Acceleration of body executing SHM is always directed towards	A. Extreme position B. Mean position C. Along the direction of motion D. None
3	The time period of a simple pendulum is independent of its:	A. Length B. Mass C. Value of g D. Both A and B
4	The number of vibrations in two seconds can be expressed as______if frequency of vibration is f.	A. f B. 2 f C. 3 f D. 1/2 f
5	To and fro motion of a body is about its mean position is known as:	A. Translatory motion B. Vibratory motion C. Rotatory motion D. None of these
6	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
7	When quarter of a circle is completed, the phase of vibration is:	A. 90° B. 180° C. 45° D. 360°
8	A spring of constant k = 0.4 N m^-1_{is to be extended thorugh 10 cm at a place where g = 10 m sec}^-2. The mass to be suspended should be:	A. 4 gms B. 0.4 gms C. 40 gms D. None of these
9	If the waves produced in a microwave oven are of wave-length 12 cm, then their frequency will be:	A. 2500 MHz B. 0.25 MHz C. 2500 KHz D. None of these
10	The time taken to complete one vibration is called:	A. Frequency B. Amplitude C. Time D. Time period

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

The maximum distance of body from mean position when body is executing SHM is called

A spring of constant k = 0.4 N m-1is to be extended thorugh 10 cm at a place where g = 10 m sec-2. The mass to be suspended should be:

Which one of the following is an example of SHM:

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

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 _____ and opposite to the applied force within ______,:

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

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

The string of a simple pendulum should be:

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

The graph showing the variation of displacement with time is a

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:

Distance covered during one vibration of an oscillating body in terms of amplitude A is:

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:

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

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:

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

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

Which one of the following is an example of SHM

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

The unit of spring constant is:

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

Amplitude in SHM is equivalent to ______ in circular motion:

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

An object in SHM will have maximum speed when its displacement from equilibrium position is:

The restoring force is ______ and opposite tot he applied force within ______

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

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

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?

A spring of constant k = 0.4 N m^-1_{is to be extended thorugh 10 cm at a place where g = 10 m sec}^-2. The mass to be suspended should be:

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

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

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 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:

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

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

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 execute _along the ___ of the circle:

The restoring force is and opposite tot he applied force within

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