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Meanwhile, according to Spanish era tribute-censuses, Spanish-Filipinos compose 2.17% of the Cebuano people's recorded population. [ 9 ] : 113 Among the island's notable festivities are the Sinulog [ 10 ] festival, which is a mixture of Christian and native cultural elements, celebrated annually every third week of January.
The Cuyonon jurisdictions during Pre-Hispanic times include Cuyo under the powerful Datu Magbanua, Taytay under the gracious Cabaylo Royal Family who met the remnants of Magellan's fleet who fled Mactan after Ferdinand Magellan died in battle, Paragua (Palawan) under Datu Cabangon who ruled south of Taytay and Busuanga under the peaceful Datu Macanas.
m s −2 [L][T] −2: Spatial position Position of a point in space, not necessarily a point on the wave profile or any line of propagation d, r: m [L] Wave profile displacement Along propagation direction, distance travelled (path length) by one wave from the source point r 0 to any point in space d (for longitudinal or transverse waves) L, d, r
The hats on the vectors indicate unit vectors in the x, y, and z directions. r = (x, y, z) is the position vector (in meters). The plane wave is parameterized by the amplitudes. Electromagnetic radiation can be imagined as a self-propagating transverse oscillating wave of electric and magnetic fields.
Wave power is the capture of energy of wind waves to do useful work – for example, electricity generation, desalination, or pumping water. A machine that exploits wave power is a wave energy converter (WEC). Waves are generated primarily by wind passing over the sea's surface and also by tidal forces, temperature variations, and other factors.
After the wave breaks, it becomes a wave of translation and erosion of the ocean bottom intensifies. Cnoidal waves are exact periodic solutions to the Korteweg–de Vries equation in shallow water, that is, when the wavelength of the wave is much greater than the depth of the water.
The speed of sound is the distance travelled per unit of time by a sound wave as it propagates through an elastic medium. More simply, the speed of sound is how fast vibrations travel. At 20 °C (68 °F), the speed of sound in air, is about 343 m/s (1,125 ft/s; 1,235 km/h; 767 mph; 667 kn), or 1 km in 2.91 s or one mile in 4.69 s.
Poverty incidence of Tawi-Tawi 10 20 30 40 50 60 2006 52.41 2009 35.28 2012 28.61 2015 17.86 2018 22.20 2021 28.10 Source: Philippine Statistics Authority Agriculture, fishing, and agar-agar (seaweeds) farming are the leading source of livelihood of the people of Tawi-Tawi, with quite a number engaged in the barter trade business. Copra is the top agricultural product, followed by root crops ...