Buɗewa

BuɗewaYi gwajin da ke ƙasa.

A rataye nauyi a kan injin auna nauyi sannan a rubuta nauyin da aka auna a kan injin auna nauyi. Na gaba, a sanya nauyin a cikin ruwa sannan a rubuta nauyin da aka auna a kan injin auna nauyi.

Kwatanta ma'aunin ku. Shin nauyin ya fi girma idan yana cikin ruwa ko kuma idan baya cikin ruwa? Me yasa? Ku tattauna sakamakon wannan gwajin tare da abokin tarayya.

Idan aka yi gwajin daidai, sakamakon zai nuna cewa nauyin kayan ya yi ƙasa idan nauyin yana cikin ruwa. Haka abin yake faruwa idan aka ɗaga abu a cikin ruwa aka fitar da shi. Abin da aka ɗaga a cikin ruwa yana jin sauƙi fiye da nauyin da aka ɗaga daga ruwa. Nauyin yana ƙasa idan nauyin yana cikin ruwa, ko kuma abin da aka ɗaga a cikin ruwa yana jin sauƙi saboda ƙarfin da ke aiki akan abin.

Fahimtar Bunƙasa

ƙarfin tururi 3Buɗewa shine ƙarfin da aka samu ko kuma cikakken ƙarfin da aka tura sama wanda ruwa ke aiki a kan abu lokacin da abu yake cikin ruwan. Ruwa sune abubuwa da zasu iya gudana, misali iska da ruwa.

Tsarin Ƙarfin Bugawa

Idan wani abu yana cikin ruwa, ruwan da ke sama yana tura abin ƙasa, ruwan da ke ƙasa kuma yana tura abin sama.

Tsarin ƙarfin ƙaruwaGirman ƙarfin tururin iska:

Tsarin ƙarfin busawa - 2Bayani:

(rho) = Yawan ruwa (Kg/m3 ) , g = Hanzari saboda nauyi (9,8 m/s 2 ), V = Girman abin da aka nutsar a cikin ruwa (m3 ) , A = Yankin saman abu (m2 ) , h = h2 – h1 = Bambanci a cikin zurfin ruwa a sama da ƙasan abin da aka nutsar a cikin ruwa (m)

Ruwan (ruwa) a zurfin h2 yana da matsi ko turawa mafi girma fiye da ruwan (ruwa) a zurfin h1 . Bambancin matsin lamba ko turawa yana haifar da cikakken ƙarfin da aka tura sama. Ruwan (ruwa) a hagu da dama na abu yana da zurfin iri ɗaya don haka ƙarfin da aka samu daidai yake da sifili.