Video: Hooke's Law hauv chemistry yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
CHEMISTRY GLOSSARY
Hook's law hais tias lub cev deformation yog proportional rau qhov loj ntawm lub deforming quab yuam, yog hais tias lub cev elastic txwv (saib elasticity) tsis tshaj. Yog tias qhov txwv tsis pub ncav cuag, lub cev yuav rov qab mus rau nws qhov qub qub thaum lub zog raug tshem tawm
Xav txog qhov no, Hooke Txoj Cai piav qhia yooj yim yog dab tsi?
Nws yog ib txoj cai ntawm mechanics thiab physics nrhiav tau los ntawm Robert Hooke . Qhov kev xav ntawm elasticity no hais tias qhov txuas ntxiv ntawm lub caij nplooj ntoos hlav yog proportional rau cov khoom siv rau nws. Ntau cov ntaub ntawv ua raws li qhov no txoj cai tsuav yog qhov load tsis tshaj cov khoom siv elastic txwv.
Tsis tas li ntawd, vim li cas Hooke txoj cai tseem ceeb? Hook's Law , los ntawm Doodle Science, ntawm youtube.com Hooks law yog tseem ceeb vim nws pab peb nkag siab tias cov khoom stretchy yuav coj li cas thaum nws ncab los yog compacted. Nws muaj feem xyuam rau peb lub neej txhua hnub vim tias tsis muaj nws, peb yuav muaj lub sijhawm nyuaj tweaking shocks ntawm tsheb.
Tsis tas li ntawd, koj siv Hooke txoj cai li cas?
Hook's Law hais tias lub zog uas yuav tsum tau mus rau compress los yog ncua lub caij nplooj ntoos hlav yog ncaj qha proportional rau qhov deb koj ncab nws. Raws li kev sib npaug, Hook's Law tuaj yeem sawv cev raws li F = kx, qhov twg F yog lub zog peb thov, k yog lub caij nplooj ntoos hlav tas li, thiab x yog qhov txuas ntxiv ntawm cov khoom (feem ntau hauv meters).
Generalized Hooke's Law yog dab tsi?
Generalized Hooke's Law . Cov Generalized Hooke's Law tuaj yeem siv los kwv yees qhov deformations tshwm sim hauv cov khoom siv los ntawm kev sib xyaw ua ke ntawm kev ntxhov siab. Txoj kev sib raug zoo ntawm kev ntxhov siab thiab kev nyuaj siab siv rau.
Pom zoo:
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Robert Boyle pom PV = qhov tsis tu ncua. Ntawd yog, cov khoom ntawm lub siab ntawm cov roj lub sij hawm lub ntim ntawm cov pa roj yog acconstant rau ib qho piv txwv ntawm cov roj. Hauv Boyle qhov kev sim ntsuas kub (T) tsis hloov, thiab tsis muaj pes tsawg tus moles (n) ofgas tam sim no
Dab tsi yog qhov txawv ntawm cov chemistry thiab organic chemistry?
Organic chemistry yog suav tias yog ib qho kev qhia ntawm chemistry. Thaum lub sij hawm lub kaus dav dav 'chemistry' yog kev txhawj xeeb nrog kev sib xyaw thiab kev hloov pauv ntawm txhua yam teeb meem, cov khoom siv tshuaj lom neeg tsuas yog txwv rau kev kawm ntawm cov organic tebchaw xwb
Hooke's Law BBC Bitesize yog dab tsi?
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Dab tsi yog qhov hloov pauv ywj pheej hauv Hooke Txoj Cai?
Independent Variable yog lub zog stretching F. Qhov no yog qhov hnyav txuas rau lub caij nplooj ntoos hlav thiab suav nrog W = mg. Nyob ntawm qhov sib txawv yog qhov txuas ntxiv ntawm lub caij nplooj ntoos hlav e. Control Variables yog cov khoom ntawm lub caij nplooj ntoos hlav, thiab qhov chaw hla ntawm lub caij nplooj ntoos hlav
Dab tsi yog Generalized Hooke's Law?
Generalized Hooke's Law. Txoj Cai Hooke Generalized tuaj yeem siv los kwv yees qhov deformations tshwm sim hauv cov khoom siv los ntawm kev sib xyaw ua ke ntawm kev ntxhov siab. Txoj kev sib raug zoo ntawm kev ntxhov siab thiab kev nyuaj siab siv rau