Only extremely low frequency (ELF) waves (with a frequency less than 100Hz) make any headway in water.
Furthermore, such plates would oscillate with a frequency less than the fundamental frequency for finite small amplitudes of oscillation.
Therefore, it is not advisable to use a sampling frequency less than or equal to 50 MHz.
Many wind loading codes and standards define flexible structures as slender structures that have a fundamental natural frequency less than 1 Hz.
Blocks were classified as interscalene, supraclavicular, axillary, lumbar plexus, femoral, sciatic, ankle, paravertebral, spinal, and other (frequency less than 100).
Hence, MSN does not contain the states with occurrence frequency less than 10.
Other precipitation ranges, up to 45 mm/day, have a relative frequency less than 0.1%%.
Note for clarity, we have removed from this figure, the features with frequency less than 20.
BL-type: low frequency earthquake with unclear S phase and the dominant frequency less than about 3 Hz.
Rare marker alleles or haplotypes, occurring at a frequency less than 5%%, were excluded from association analysis.
However, the detailed AC transport properties of La0.8Sr0.2MnO3 at frequency less than 1 MHz have not been investigated.
