The quarter wave resonance was calculated to be 1780 Hz, while the measured fundamental was 1625 Hz with detectable second and third harmonics.
2.
In fact as early as the 1960s, and perhaps before that, there were papers published on wave resonance of light and gravitational waves.
3.
If the radar wavelength is roughly twice the size of the target, a half-wave resonance effect can still generate a significant return.
4.
At the lower frequency, the entire element ( including the remaining inductance due to the trap ) is close to half-wave resonance, implementing a " different"
5.
The heat transferred to the air in the tube sets it into near half-wave resonance if the gauze is placed below the midpoint of the tube as shown in the figure on the right.
6.
Close to the nascent frequencies of modes corresponding to longitudinal-wave resonances of the plate, their particle motion will be almost entirely perpendicular to the plane of the plate; and near the shear-wave resonances, parallel.
7.
Close to the nascent frequencies of modes corresponding to longitudinal-wave resonances of the plate, their particle motion will be almost entirely perpendicular to the plane of the plate; and near the shear-wave resonances, parallel.
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