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A sinusoidal force with a given amplitude is applied to an oscillator At resonance the amplitude of the oscillation is limited by?
Wiki User
∙ 13y ago
no limit
Wiki User
∙ 13y ago
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What is the ideal amplitude at resonance?
amplitude at resonance is large[maximum] but finite
What is the Resonant frequency of cooper atom?
Resonance is the tendency of a system to oscillate at maximum amplitude at certain frequencies, known as the system's resonance frequencies (or resonant frequencies). At these frequencies, even small periodic driving forces can produce large amplitude vibrations, because the system stores vibrational energy. When damping is small, the resonance frequency is approximately equal to the natural frequency of the system, which is the frequency of free vibrations. Resonant phenomena occur with all types of vibrations or waves: there is mechanical resonance, acoustic resonance, electromagnetic resonance, NMR, ESR and resonance of quantum wave functions. Resonant systems can be used to generate vibrations of a specific frequency, or pick out specific frequencies from a complex vibration containing many frequencies.Resonance was discovered by Galileo Galilei with his investigations of pendulums beginning in 1602.
What do you mean by resonance?
Resonant means something vibrates at a given frequency. Usually if you can get an object to resonate at its resonant frequency - it will disintegrate ! For example - if you tap a wine-glass, it 'rings' - that's it's resonant frequency. Now - take a speaker and play the exact frequency through it, while holding it close to the glass - after a few seconds it will shatter because the glass vibrates too fast.
For a series rlc resonant circuit explain what is meant by series resonance and what effect it has on a circuit?
What is meant by resonance and explain the series and parallel resonance? by kathiresan
The resonance frequency of 1200 What is the resonance frequency if the inductance L is doubled?
1200/sqrt(2) = 848.5 (rounded)
How can sound energy be harnessed?
using it to create a different form of energy through resonance. or system's resonance frequencies, through amplitude oscillation. The system stores vibrational energy.
What occurs when vibrations through an object match the object's natural frequency?
Any object in absence of external force vibrates with it's natural frequency. When the frequency of the external forced vibration matches the object's natural frequency, we say that resonance has occurred. In this situation the amplitude of the object's oscillation becomes larger. How much larger depends on the amplitude of the forced vibration.
What is the ideal amplitude at resonance?
amplitude at resonance is large[maximum] but finite
What is the relationship between amplitude and period of oscillation in simple harmonic motion?
There is no relationship. They are independent. Either of those quantities can be changed without any effect on the other one. Except that when considering coupling, a greater amplitude or one component will have more effect in 'changing' the period of oscillation of the other to match the one with the high amplitude (via resonance).
What are you conclusions about the phase relationship between the driver and the oscillator below and above resonance?
For small frequency of forced oscillation , the phase angle between the forced oscillator and driver is nearly zero . As the driving frequency increases the phase angle increases and is equal is PI/2 ,when both the frequencies (frequency of force and frequency of system for oscillation) are equal. For very large frequency of driver , they are out of phase.
Is it possible to have damped oscillation when asystem is at resonance?
Yes. You can have damping, independently of whether there is resonance or not.
What is it called when small forces cause the amplitude of a wave to increase steadily?
If an oscillating object is subjected to small impulses of the same frequency as the object's natural frequency of oscillation, its amplitude will build up rapidly, depending on how much damping is present. This is caused resonance.
What is Surface plasmon resonance?
it's a collective oscillation of the free electrons at the boundary between a dielectric and a metal, typically. The resonance character comes from the coupling between an electromagnetic field and this charge oscillation, which is best described as a plasmon-polariton.
Where does resonance occur?
Resonance can occur in any solid material where the frequency of oscillation in the material is equal to the natural frequency of the material.
When resonance occurs the amplitude of a vibrating medium becomes larger?
True
In a damped free excitation system when does maximum amplitude occur?
it will occur just before the resonance.
What is the meaning of the natural frequency of a body?
The Natural frequency is the frequency at which Resonance(maximum amplitude) occurs.
