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The natural frequency of an object is the frequency of a sound wave at which the object resonates

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THE FREQUENCY AT WHICH THE OBJECT VIBRATE WITHOUT EXPERIENCE ANY EXTERNAL FORCE

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Natural frequency is the frequency at which a system oscillates when not subjected to a continuous or repeated external force.

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The frequency at which a system oscillates when not subjected to a continuous or repeated external force.

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Free vibrations of an elastic body are called natural vibrations and occur at a frequency called the natural frequency. Natural vibrations are different from forced vibrations which happen at a frequency of applied force (forced frequency). If the forced frequency is equal to the natural frequency, the amplitude of vibration increases manyfold. This phenomenon is known as resonance.

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The frequency at which a system oscillates when not subjected to a continuous or repeated external force.

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natural frequency is ocillating frequency without applying any external source

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the frequency at which a system oscillates when not subjected to a continuous or repeated external force.

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it is the frequency at which body tend to vibrate when you give some intial displacement (no force) and leave the system alone. it very simple to demonstrate . take a any steel food plate hold it on one end ,then just hit it (with your hand )once . you will see the vibration (hear the sound) which is it natural frequency. (caution don't hold steel too tigth or too loose . hold just firm enough so as plate doesn't fall while hiting) .

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• The natural frequency is the frequency at which a system oscillates when it is not disturbed by an outside force.

• All objects in the universe have a natural frequency.

• A good example is oscillation of a pendulum clock. Even we are not giving any force still the pendulum moves back and forth in a desired time interval.

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at what frequency the object oscillates without applying any external filed or force ,,is called the natural response