2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
qhov siab tshaj plaws ntawm tus nthwv dej yog hu ua crest, thiab qhov qis tshajyog lub qhov. Qhov ntsug nrug nruab nrab ntawm lub crest thiab lub trough yog lub yoj qhov siab.
Yuav ua li cas yog lub qhov yoj physics?
Wave Trough: Tus qis tshaj ntawm nthwv dej. Wave Height: Qhov kev ncua deb ntawm lub nthwv dej trough thiab nthwv dej crest. Wave Length: Qhov kev ncua deb ntawm ob lub nthwv dej sib law liag lossis nruab nrab ntawm ob qhov sib law liag. Wave Frequency: Tus naj npawb ntawm nthwv dej dhau qhov taw tes ruaj khov hauv lub sijhawm teev tseg.
Puas yog lub hauv qab ntawm nthwv dej?
Qhov siab tshaj ntawm nthwv dej hu ua crest. Lub qis tshajyog hu ua trough. Qhov siab nthwv dej yog qhov kev hloov pauv tag nrho ntawm qhov siab ntawm lub crest thiab lub trough thiab kev ncua deb ntawm ob qho tib si crests (los yog troughs) yog qhov ntev ntawm nthwv dej lossis wavelength.
trough and crest on a transverse yoj?
Nkauj Ntsuag yog qhov taw tes siab tshaj plaws uas nws mus txog, hos tus nthwv dej ntawm nthwv dej yog qhov qis tshaj plaws. Cov no yog raws li qhov siab tshaj plaws thiab qhov tsawg kawg nkaus amplitudes, lossis hloov chaw ntawm nthwv dej.
yoj qhov siab hu ua dab tsi?
Raws li tau pom hauv daim duab, yoj qhov siab txhais tau tias qhov siab ntawm nthwv dej ntawm nthwv dej saum nthwv dej, hu ua wave crest mus rau hauv qab ntawm nthwv dej, hu ua yoj trough. Qhov ntev nthwv dej txhais tau tias yog kab rov tav nrug ntawm obua tiav crests los yog troughs.
Pom zoo:
Yoj nthwv dej puas cuam tshuam rau ntug hiav txwv?
Vim nthwv cua tawm ntug hiav txwv dhau sijhawm lawv yaim nws thiab thawb nws mus rau hauv av. Thaum cov nthwv dej loj dua thiab muaj zog dua tuaj rau ntawm ntug dej hiav txwv, xws li cua daj cua dub, shoreline ntau dua eroded. Yuav ua li cas nthwv dej hloov shorelines?
Puas muaj leej twg nthwv dej kav dej?
Koj tuaj yeem nthwv dej ntawm ntug dej hiav txwv North ntawm Oahu ntawm lub duav-siab hnub, tab sis koj tuaj yeem mus rau nws ntawm ob lub kav dej saum taub hau nrog qee zaus nthwv dej ntawm Thib Ob Reef thiab Thib peb Reef. … Pipeline tsis yog nthwv dej rau cov thawj-timers, beginners, los yog intermediate surfers uas tsis muaj kev ntseeg siab thiab nruab nrab nrog qis dua qhov nruab nrab kev txawj ntse.
Thaum twg cov crest thiab trough ntawm nthwv dej sib ntsib ntawm ib qho taw tes?
Thaum ob lub nthwv dej sib ntsib zoo li lawv cov crests sib sau ua ke, ces nws hu ua tsim kev cuam tshuam. Qhov tshwm sim nthwv dej muaj ntau dua amplitude. Hauv kev cuam tshuam kev puas tsuaj, lub crest ntawm ib nthwv dej ntsib lub trough ntawm lwm tus, thiab qhov tshwm sim yog qis dua tag nrho amplitude.
Qhov twg yog qhov zoo tshaj plaws nthwv dej ntawm ntug dej hiav txwv sab hnub tuaj?
Qhov Chaw Zoo Tshaj Plaws Nkoj ntawm Sab Hnub Tuaj? Cocoa Beach, Florida. … Kitty Hawk, Outer Banks, North Carolina. … Sea Isle City, New Jersey. … Montauk, Long Island, New York. … Rye, New Hampshire. Nyob zoo ib yam nyob rau sab hnub tuaj nyob qhov twg?
Yoj nthwv dej tuaj yeem hla mus qhov twg?
Shear nthwv dej tsis tuaj yeem taug kev hauv cov kua lossis roj - yog li, piv txwv li, S nthwv dej tsis taug kev hla dej hiav txwv lossis dhau cov tub ntxhais sab nrauv lub ntiaj teb cov tub ntxhais sab nrauv yog cov kua dej ntawm 2, 400 km (1, 500 mi) tuab thiab tsim los ntawm feem ntau yog hlau thiab npib tsib xee uas nyob saum lub ntiaj teb cov tub ntxhais sab hauv thiab hauv qab nws lub tsho.
