Can resonance be used to destroy anything?

Mechanical resonance can produce vibrations strong enough to destroy the object in which they occur. For example, soldiers marching over a bridge can set up extreme vibrations at the bridge's natural frequency and shake it apart. For this reason soldiers break step to cross a bridge.

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How destructive is resonance?

It may cause violent swaying motions and potentially catastrophic failure in improperly constructed structures including bridges, buildings and airplanes. This is a phenomenon known as resonance disaster.

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Can resonance cause damage?

The body of an acoustic guitar, a swing, a glass or a bridge can vibrate at their respective resonant frequency. But this is not desired everywhere and can even cause great damage. This is because systems can vibrate so violently that the construction cannot withstand the stress.

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Can you break something by vibrating it?

When some objects are plucked or hit, they vibrate at a particular set of frequencies. If you shake an object, or otherwise make it vibrate at one of those frequencies, it will start to vibrate more and more, often violently enough to break.

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What can resonance be used for?

One use for resonance is to establish a condition of stable frequency in circuits designed to produce AC signals. Usually, a parallel (tank) circuit is used for this purpose, with the capacitor and inductor directly connected together, exchanging energy between each other.

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We've Found The Magic Frequency (This Will Revolutionize Our Future)

32 related questions found

What are the disadvantages of resonance?

Disadvantages of resonance.
  • Vibration with greater amplitude can be seen at certain places.
  • Soldiers marching on a bridge creates vibration of larger amplitude.
  • Pendulum swinging on a rope may start to swing with greater amplitude at a point.
  • Micro ovens generates waves of greater amplitudes for heating purpose.

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What is a real life example of resonance?

Resonance can occur in any system that has a natural frequency. You probably have experienced a rattle or buzz in your car that only occurs at a certain speed. This is an example of resonance; the tires provide a periodic driving force which changes frequency as you change speed.

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Can you break anything with the right frequency?

If you put enough energy into it at the right frequency, you can destroy just about anything. The larger something is, the lower its resonant frequency, which makes it more difficult to produce high intensity sounds at that frequency. Sound waves carry very little energy to begin with.

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How powerful is vibration manipulation?

For example, users would be able to cause massive physical damage through dramatically increasing small vibrations to seismic tremors, which can range from tearing down buildings to pulverizing continents.

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Why do things break at resonant frequency?

Because resonance causes the amplitude of vibration to increase, the oscillations may exceed the elastic limit of the material and damage it—for example, buildings may fall or bridges may break. Even resonance produced by sound waves can cause a material to break, such as when a glass goblet is shattered by sound.

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Why should we avoid resonance?

Resonance occurs when a forcing function excites the machine's natural frequency, causing an excess in vibration. These excessive vibrations cause additional stress on a machine, resulting in poor reliability, premature failure, and greater cost in maintenance and parts.

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What frequency is resonance?

Resonant frequency is the natural frequency where a medium vibrates at the highest amplitude. Resonant frequency is usually denoted as f0. Resonance is witnessed in objects in equilibrium with acting forces and could keep vibrating for a long time under perfect conditions.

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What is the difference between frequency and resonance?

The natural frequency is the frequency at which a system would oscillate if there were no driving and no damping force. The phenomenon of driving a system with a frequency equal to its natural frequency is called resonance, and a system being driven at its natural frequency is said to resonate.

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Can you destroy a building with resonance?

During earthquake, when the frequency of earthquake becomes equal to the natural frequency of building, resonance (mechanical) occurs due to which amplitude of vibration of building increases and building get destroy.

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What is the strongest resonance?

In fact, the most stable resonance form is the resonance hybrid since it delocalizes the electron density over a greater number of atoms: However, drawing the resonance hybrid is not very practical and often, certain properties and reactions of the molecule are better explained by a single resonance form.

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Can resonance break a bridge?

In a situation where the mechanical resonance is strong enough, the vibrations can cause a bridge to collapse from the steady movement. In most cases, the resonance frequency of the bridge lowers as the span increases and also due to large displacement amplitude vibrations.

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What is the secret law of vibration?

The Law of Vibration states that everything in the universe is in a constant state of movement. We refer to these movements as vibration, and the speed or rate at which something vibrates is called its frequency. The only difference between one object and another is the rate of its vibration.

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What is the vibration limit for human?

Whole-Body Vibration Limits

a daily exposure action value limit of 0.5 m/s² (or, VDV vibration dose value of 9.1 m/s1.75);

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What can Geokinesis do?

Geokinesis, also called Earth Manipulation or Terrakinesis, is the ability to manipulate the earth in its various forms, such as rock, sediment, nature and plantlife.

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What is the forbidden frequency?

Forbidden Frequencies is a drum and bass promotion brand established in Porto, Portugal that works with the goal of sharing amazing and exclusive content to all our supporters worldwide.

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Do frequencies go through walls?

"RF [radio frequency] signals can travel through obstructions such as walls, trees and smoke, while optical and infrared imaging systems cannot," the engineers wrote.

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What sound frequency can knock you out?

In the case of sounds we can hear, to actually kill you, scientists believe that loud a sound must exceed 185 or even 200 dB. From 150 dB on, sounds can start affecting your inner ear and then your inner organs. In such cases, sound can cause life-threatening internal injuries and even death.

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Do humans have resonance?

By testing the response of the human body on a vibrating platform, many researchers found the human whole-body fundamental resonant frequency to be around 5 Hz. However, in recent years, an indirect method has been prosed which appears to increase the resonant frequency to approximately 10 Hz.

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What is the life time of a resonance?

In common usage, "resonance" only describes particles with very short lifetimes, mostly high-energy hadrons existing for 1023 seconds or less.

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What is the law of resonance?

The Law of Resonance states that the frequency of your thoughts, emotions, and experiences will attract similar things in the outside world vibrating at the same frequency. It's one of the main principles the Universe functions on.

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