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

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ECAT Physics Chapter 7 Important MCQ's

Sr.#	Question	Answer
1	An object undergoes SHM. Its maximum equilibrium positions:	A. Maximum B. Half of its maximum value C. Zero D. None
2	If a given spring of spring constant k is cut into two indentical segments, the spring constant of each segment is:	A. k/2 B. 2 k C. 4 k D. None of these
3	Distance covered during one vibration of an oscillating body in terms of amplitude A is:	A. A B. 2 A C. 3 A D. 4 A
4	To and from motion of a body about its mean position is known as:	A. Translatory motion B. Vibratory motion C. Rotatory motion D. None of these
5	The graph showing the variation of displacement with time is a	A. Sine curve B. Straight line C. Parabola D. None of these
6	When a mass attached to a spring begins to move left or right from the equilibrium position, its P.E.:	A. Increases B. Decreases C. Remains constant D. None of these
7	The maximum distance of body from mean position when body is executing SHM is called	A. Time period B. Displacement C. Amplitude D. Frequency
8	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:	A. 1.5 sec B. 2.0 sec C. 2.3 sec D. 2.5 sec
9	If a mass of 10 gm is suspended from a spring of k = 9.8 Nm^-1, then the extension will be:	A. 1 cm B. 1 m C. 10 mm D. None of these
10	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

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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

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

Velocity of particle executing SHM will be maximum at

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

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

The restoring force is always directed towards:

An oscillating body oscillates due to:

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

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

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

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:

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:

SHM is type of ______ motion

The string of a simple pendulum should be:

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

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

Amplitude in SHM is equivalent to ______ in circular motion:

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

An object undergoes SHM. Its maximum equilibrium positions:

The S.I unit of frequency is

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

Acceleration of body executing SHM is always directed towards

Amplitude in SHM is equivalent to ______ in circular motion

Which one of the following is an example of SHM:

In vibrational motion(SHM)

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

A body with frequency of would complete one vibration in:

Amplitude in SHM is equivalent to_____ in circular motion:

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

A body with frequency would complete one vibration in:

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

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

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

ECAT Physics Chapter 7 Important MCQ's

Test Questions

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

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 _:

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 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: