I'm having this question in Resonance tube experiment.
2007-10-12 03:25:06 · 2 answers · asked by Hermione 2 in Science & Mathematics ➔ Physics
Its related to Resonance tube in Physics.
2007-10-12 03:37:02 · update #1
In the context of your question, resonance is vibration with a natural frequency, or the property of having a natural frequency, or the excitation of a natural frequency. Examples of systems having a natural frequency are a spring and mass, a wire or string under tension, and a tube enclosing an air column. In the case of a tube, the resonant frequency is the speed of sound divided by the wavelength λ of the sound. For a tube open at one end like a resonance tube, λ = 4L, L being the tube's length of the air column (ref.). For a tube open at both ends, λ = 2L.
2007-10-12 04:02:25 · answer #1 · answered by kirchwey 7 · 0⤊ 0⤋
Resonance is a different way of drawing the same compound. Usually drawn when you have a molecule or ion for which two or more valid Lewis structures can be drawn, differing only in the placement of the valence electrons. The two structures are called resonance forms. With resonance, you will usually have a major and a minor contributor.
2007-10-12 03:32:37 · answer #2 · answered by O-Chem-chica 1 · 0⤊ 0⤋