20 Misalai na Ƙungiyoyi Masu Ƙarfi da Ƙarfi - Encyclopedia

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Misalan dukiyoyi masu ƙarfi
Misalan manyan kaddarori
Iya bauta maka

The al'amari shi ne sinadarin da aka yi wani abu da shi. Misali, kayan ƙusa na iya zama ƙarfe. Batun rayayyun halittu kwayoyin halitta ne.

Lokacin da muke magana game da kwayoyin halitta, muna nufin wani abu wanda yake da yawa da ƙima, wato yana mamaye sarari.

Matter na iya samun nau'ikan kadarori guda biyu:

M dukiya: Sun dogara ne akan adadin kwayoyin halitta.
M Properties: (ko kuma na ciki) Ba su dogara da adadin kwayoyin halitta ba, wato, ba su canzawa.

Akwai wasu kaddarorin da yawa waɗanda za a iya amfani da su azaman masu ƙarfi. Misali, shi girma dukiya ce mai fadi. Koyaya, yana iya zama dukiya mai ƙarfi idan aka ɗauke ta azaman ƙimar raka'a, kamar ƙarar molar (ƙarar ƙwayar ƙwayar abu ɗaya).

Yana iya ba ku:

Misalan Kayayyakin Jiki da Chemical na Matsala

Misalan dukiyoyi masu ƙarfi

Zazzabi: Yawan zafi a cikin wani abu. Ana auna shi da daraja. Misali: "Wannan samfurin ruwa yana da zafin jiki na digiri 32 na Celsius"A cikin misalin, ba a kayyade adadin ruwa ba saboda manyan kaddarorin ba sa canzawa tare da adadin. Idan samfurin lita biyu ne, zazzabi zai yi daidai da samfurin 200 cm3.
Zafin zafin jiki: Har ila yau ake kira tafasa. Ita ce matsakaicin zafin da wani abu zai iya shiga ciki jihar ruwa. Idan abu ya wuce wannan zafin jiki, zai kasance cikin yanayin gas. Misali: zafin ruwan da ake tafasa shine digiri 100.
Wurin narkewa ko wurin narkewa: Zazzabi wanda wani abu ke wucewa jihar m zuwa ruwa. Gaba ɗaya wurin narkewa daidai yake da wurin daskarewa (alal misali, ga ruwa, wurin narkewa da daskarewa shine digiri 0). Koyaya, wasu keɓancewa kamar agar-agar. Misali: na wurin narkewa na azurfa shine digiri 961.
Matsa lamba: Adadi ne na zahiri wanda ke auna tsinkayar ƙarfi a cikin madaidaiciyar jagora ta kowane yanki. Ana auna shi da fascals ko newtons. Lokacin da aka auna matsin yanayi (matsin da yanayi ke yi a doron ƙasa) ana auna shi cikin hectopascals (hPa) wanda yayi daidai da pascals 100. Misali: matsin lamba a yau a wannan yankin shine hectopascals 1013.
Ƙarar ta musamman: Ko da yake ƙarar tana da fa'ida mai yawa, takamaiman ƙarar ita ce dukiyar mai ƙarfi saboda ita ce ƙarar da ke ɗauke da rukunin kayan. Yana da girman juzu'i na yawa. Ana auna shi cikin raka'a sau sau ƙarar raka'a ɗaya. Misali, mita mai siffar sukari da kilo. Misali: takamaiman ƙimar ruwa a digiri 20 shine 0.001002 m3 / kg.
Yawa: Yana da girman adadin adadi a cikin wani juzu'i. A takaice dai, yawaitar jiki shine rabo tsakanin yawan jikin da girman da yake ciki. Misali: yawan man sunflower shine 0.891 g / cm3.
Launi: Yana nufin bayyanar wani abu ga idon mutum. Misali, launi na katako na iya zama orange, launin ruwan kasa, ko jan karfe.
Dadi: A cikin ilmin sunadarai, da wuya mutum yayi aiki tare da ɗanɗano abubuwa, tunda yawancin su masu guba ne. Koyaya, yana da mahimmanci a tuna cewa yana ɗaya daga cikin manyan kaddarorin abubuwa. Misali: dandanon lemo shine acid.
Matsala: Yana da ƙarfin kwayoyin halitta don rage ƙarar lokacin da aka sanya shi zuwa wani matsin lamba ko matsawa.
Hankali: Idan aka ba da mafita, maida hankali shine rabo tsakanin adadin solute (abu a ƙaramin rabo, yawanci mai ƙarfi) da adadin sauran ƙarfi (abu mai narkewa). Mafi girman adadin solute idan aka kwatanta da na sauran ƙarfi, yayin da aka fi mai da hankali ga maganin. Ƙananan adadin solute idan aka kwatanta da na sauran ƙarfi, mafi yawan yadda aka ce maganin shine.
Manuniya mai raɗaɗi: Shi ne jimla tsakanin saurin haske da saurin haske a cikin abin da muke lissafin index. A takaice dai, da sauri haske ke wucewa ta cikin wannan sinadarin, zai yi kasa da fikafikan da ke ratsawa. Ƙididdigar raƙuman ruwa na 1, rakodin raƙuman iska shine 1.0002926, rakodin raƙuman lu'u -lu'u shine 2.42.
Surface tashin hankali: Dukiya ce ta ruwa. Ikon wasu ruwa ne don hana farfajiyar su ƙaruwa. Rikicin ƙasa shine ƙarfin aiki tangentially ta kowane tsayin raka'a a gefen saman ruwa a ma'auni. Rikicin saman yana haifar da ɗigon ruwa kuma ruwan baya yaɗuwa akan farfajiya gaba ɗaya. Ruwa yana da matsanancin tashin hankali na 72.75, yayin da sauran ruwa ke da ƙarancin tashin hankali na ƙasa, kamar acetone (23.70) ko barasa na ethyl (22.75).
Naƙasasshe: Ikon wasu kayan ne su koma zuwa ga sifar su ta asali bayan sun sami nakasa a sakamakon wani ƙarfi na waje.

Misalan manyan kaddarori

Nauyi: Yana auna ma'aunin ƙarfi. Yana da Ƙarfin nauyi wanda ke aiki akan abu. A saman duniya, nauyin abu yayi daidai da yawan sa. Koyaya, nauyin jiki ɗaya akan Wata zai yi ƙasa sosai, yayin da adadinsa zai kasance ɗaya. Yana da girman vector.
Mass: Adadin shine al'amarin jiki. Don auna shi, ana amfani da kilogram, kamar da nauyi. Yana da adadi mai yawa.
Ƙara: Shine fadada abu a cikin girma uku. Adadi ne da aka samo daga tsawon. Ƙungiyoyin da aka fi amfani da su na ƙarfi shine lita da santimita mai siffar sukari (cm3). Lita ɗaya shine 1,000 cm3.
Ƙarfin makamashi: A cikin tsarin jiki, ƙarfin kuzarin abu shine makamashin da aka adana gwargwadon matsayinsa. Misali, tubalin da ke rataye daga igiya mita biyu yana da karfin kuzarin faduwar sa, idan igiyar ta yanke. Tun da ƙarfin kuzari ya dogara da nauyi, taro, da girma, dukiya ce mai yawa.
Inertia: Inertia shine ikon abu ya kasance cikin yanayin hutu ko motsi. Duk wani yanayin hutu (rashin motsi) ko motsi koyaushe dangi ne, tunda ya dogara da mahangar mai kallo.
Tsawo: Kamar yadda ƙarar take canzawa da adadin abu, haka ma tsawon yake. Ita ce tazarar tsakanin maki biyu, amma ana auna ta da girma ɗaya, sabanin ƙarar da aka auna a cikin uku (tsayi, faɗi, zurfi).
Ƙarfin zafi: Yawan zafin ne ke ba da damar zafin jiki ya bambanta da mataki ɗaya. Ya dogara da adadin abu tunda, alal misali, yana ɗaukar ƙarin zafi don dumama lita na ruwa fiye da rabin lita na ruwa.