ECAT Pre General Science Physics Chapter 7 MCQ Test With Answer for Physics chapter 7 (Oscillation)

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ECAT Pre General Science Physics Chapter 7 Test

ECAT Pre General Science Physics Chapter 7 Oscillations Online Test

Try the ECAT Pre General Science Physics Chapter 7 Oscillations Online Test.

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ECAT Pre General Science Physics Chapter 7 Oscillations Online Test

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Question # 1

The time taken to complete one vibration is called:

Question # 2

The unit of spring constant is

Question # 3

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

Question # 4

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

Question # 5

Amplitude in SHM is equivalent to ______ in circular motion:

Question # 6

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

Question # 7

Which one of the following is an example of SHM:

Question # 8

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

Question # 9

Amplitude in SHM is equivalent to_____ in circular motion:

Question # 10

Amplitude is the displacement of the vibrating body from:

Question # 11

Vibratory motion is always under

Question # 12

Acceleration of body executing SHM is always directed towards

Question # 13

A body with frequency would complete one vibration in:

Question # 14

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

Question # 15

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

Question # 16

Hertz is unit of:

Question # 17

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:

Question # 18

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

Question # 19

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

Question # 20

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

Question # 21

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

Question # 22

In vibrational motion(SHM)

Question # 23

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

Question # 24

The graph showing the variation of displacement with time is a

Question # 25

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

Question # 26

An oscillating body oscillates due to:

Question # 27

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

Question # 28

The displacement of body executing SHM is

Question # 29

Free oscillations are always produced by:

Question # 30

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

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