Yoj shoaling yog dab tsi?

Cov txheej txheem:

Yoj shoaling yog dab tsi?
Yoj shoaling yog dab tsi?

Video: Yoj shoaling yog dab tsi?

Video: Yoj shoaling yog dab tsi?
Video: YOG VIM DAB TSI - Tsua Vaj 2024, Hlis ntuj nqeg
Anonim

Nyob rau hauv dej dynamics, yoj shoaling yog cov nyhuv uas nto nthwv dej nkag mus rau hauv dej ntiav dej hloov nyob rau hauv yoj qhov siab. Nws yog tshwm sim los ntawm qhov tseeb hais tias cov pab pawg neeg tshaj tawm, uas kuj yog lub nthwv dej-zog thauj tshaj tawm, hloov nrog dej tob.

txhais li cas los ntawm yoj shoaling?

Kev txhais ntawm Shoaling:

Shoaling yog kev deformation ntawm qhov xwm txheej tsis muaj zog ntawm ntug dej qis uas pib thaum dej qhov tob dhau los ua tsawg dua li ib nrab ntawm lub wavelength, ua rau cov nthwv dej nce siab: nce hauv amplitude thiab txo qis hauv wavelength.

yoj shoaling ua haujlwm li cas?

Yav shoaling yog hloov pauv hauv cov duab thiab tus cwj pwm li nthwv dej tawm mus rau hauv dej ntawm qhov tob zuj zus Qhov no ua rau txo qis hauv nthwv dej nrawm thiab wavelength thaum yoj qhov siab nce. Nyob rau hauv dej tob, lub waveform approximates ib tug sinusoid thiab yoj tus cwj pwm tsis cuam tshuam los ntawm dej tob.

Yuav ua li cas rau cov menyuam yaus?

Wave shoaling yog txheej txheem thaum nthwv dej ntog mus rau hauv dej ntiav, xws li lub puam, lawv qeeb, lawv yoj qhov siab nce thiab qhov kev ncua deb ntawm nthwv dej tsawg zuj zus. Tus cwj pwm no hu ua shoaling, thiab cov nthwv dej tau hais tias shoal. … Tshwj xeeb tshaj yog, nthwv dej shoal thaum lawv hla dhau cov ntug dej hiav txwv lossis cov pob zeb.

Yuav ua li cas shoaling nyob rau hauv dej hiav txwv?

shoaling yog dab tsi? Shoaling yog nce hauv nthwv dej amplitude uas tshwm sim thaum dej nthwv dej (tsis yog tsunami) los ntawm qhov tob mus rau qhov dej ntiav - tshwj xeeb ntawm ntug dej hiav txwv. Tsunamis muaj qhov me me hauv dej tob (feem ntau tsawg dua ib 'meter'), tab sis lawv tuaj yeem shoal mus txog ntau meters siab hauv dej ntiav.

Pom zoo: