Tagdo

Surface tension prevents water droplet from being cut by a hydrophobic knife.

Rain water flux from a canopy. Among the forces that govern drop formation: surface tension, cohesion, Van der Waals force, Plateau–Rayleigh instability.

An tagdo iyo an sadit na column nin likido, napapalibotan nin biyo o haros biyo kan free surfaces. An tagdo posibleng naporma kapah an likido natipon sa hababang puro kan tubo o iba pang surface boundary, nagpoprodusir nin nakabitay na tagdo na pig-aapod na pendant drop.

Tanog

Drops dripping into water

Igwang mga problema sa pagpapatugtog sa sagunson na ini? Hilingon an katabangan nin media.

An mayor na gunuan kan tanog kapah an tagdo tuminama sa likidong ibabaw iyo an resonance of excited bubbles na natrapped sa irarom kan tubig. An mga oscillating bubbles na ini responsable para sa kadaklan kan tanog kan mga likido, siring kan nagdadalagan na tubig o mga sibya, huli ta sinda aktawal na kompwesto nin dakol na drop-liquid collisions.^[1]^[2]

Pag-ibitar sa ribok kan "Dripping tap"

An pag-ina sa surface tension kan sarong hawak nin likido piggigibong posible tanganing inaan o ibitaran an ribok huli sa mga tagdo na nahuhulog diyan.^[3] Magigin imbwelto digdi an pagdugang nin sabon, detergent o sarong kaagid na substance sa tubig. An reduced surface tension pig-iinaan an ribok kan pagtagdo.

Toltolan

↑ Prosperetti, Andrea; Oguz, Hasan N. (1993). "The impact of drops on liquid surfaces and the underwater noise of rain". Annual Review of Fluid Mechanics 25: 577–602. doi:10.1146/annurev.fl.25.010193.003045. Bibcode: 1993AnRFM..25..577P.
↑ Rankin, Ryan C. (June 2005). "Bubble Resonance". The Physics of Bubbles, Antibubbles, and all That. Retrieved 2006-12-09.
↑ Thompson, Rachel (25 June 2018). "Scientists have finally come up with a solution for the world's most annoying household sound". Mashable.

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[1] Prosperetti, Andrea; Oguz, Hasan N. (1993). "The impact of drops on liquid surfaces and the underwater noise of rain". Annual Review of Fluid Mechanics 25: 577–602. doi:10.1146/annurev.fl.25.010193.003045. Bibcode: 1993AnRFM..25..577P.

[2] Rankin, Ryan C. (June 2005). "Bubble Resonance". The Physics of Bubbles, Antibubbles, and all That. Retrieved 2006-12-09.

[3] Thompson, Rachel (25 June 2018). "Scientists have finally come up with a solution for the world's most annoying household sound". Mashable.

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