Tusaalaha ugu wanaagsan ee resonance, sharxaya ay nuxurka

Ka hor inta baahinaya si ay u sahamiyaan ifafaale of resonance, waxaa lagama maarmaan ah inaad wax ka barato ereyada jirka xidhiidh la leh. ma waxaa jira dad badan, sidaa darteed xusuusan iyo fahmaan macnaha ma noqon doonto adag. wax Sidaas, marka hore marka hore.

Waa maxay Ilodanimada inayan iyo inta jeer ee dhaqdhaqaaqa?

Bal qiyaas maxkamadda caadi ah, halkaas oo ilmaha ku fadhiya lulid iyo ruxaya lugaha uu isu bedbeddelaan. Waqtigan xaadirka ah markii uu si bedbeddelaan lulid ah, oo ay ka gaaraan a motion uniform ka dhinac kale ah, waxaa suurtagal ah in loo xisaabiyo ee Ilodanimada inayan iyo inta jeer ee dhaqdhaqaaqa.

Ilodanimada inayan - taasi waa inta ugu badan ee fogaanta dhexdeena ka barta halkaas oo jidhku waa meel hoganaya ah. Haddii aynu qaadano tusaalaha ah lulid Ilaaheenna, Ilodanimada inayan la oran karo waa meesha ugu sarreysa, taas oo Jamciyadda ilmaha.

inta jeer A - tirada oscillations ama dhaqaaq oscillatory halkii unit of time. Joogtaynta qiyaasay in Hertz (1 Hz = 1 oscillation per labaad). Ku soo noqoshada bed our: haddii ilmuhu u gudba mid kaliya qeybtii labaad ee dhererka oscillation ah, oo ay soo noq noqon doonaa 0.5 Hz.

Sida inta jeer ee la xiriira arrin ee resonance?

Waxa aanu helnay in inta jeer ee oscillation qeexayaa tirada alaabta per labaad. hadda soo qaad in ilmaha yar dharbaaxay dadka waaweyn waxay ka caawisaa kasii darto, si joogta ah u riixaya lulid ah. jolts xogta ayaa sidoo kale inta jeer ah in xoojin doonaa ama loo yareeyo Ilodanimada inayan ee oscillation oo ka mid ah nidaamka "lulid-ilmaha".

Ka soo qaad qof weyn oo riixaya lulid ah mar marka ay u guurayso xaggiisa, kiiskan inta jeer ee aan u kordhin doonaa amlitudu gaadiidka bed. Taasi waa u xoogga-dhinac saddexaad (haddii ay dhacdo naxdin leh this) ma ka qaybqaadan doontaa sidii loo xoojin lahaa oscillations nidaamka.

Haddii heerka ay dadka waaweyn wuxuu ruxruxaa ilmaha, waxay noqon doontaa tiro ahaan siman yihiin in ay soo noq-gariirka ee lulid laftiisa ah, resonance yavlyaenie laga yaabaa inuu dhaco. In si kale loo dhigo, tusaale ahaan ka mid ah resonance ah - inta jeer soo beegay nidaamka la soo noqnoqoshada vibrations dirqiyeen. Waa macquul in la qiyaaso in inta jeer ee vibrations qasbay iyo resonance waxaa wada xiriira.

Xaggee baad ka daawan karaa tusaale ka mid ah resonance?

Waxaa muhiim ah in la fahmo in tusaalooyin waa daliilka resonance helay dhammaan meelaha of physics, ka mowjado dhawaaq iyo dhamaanayey korontada. Micnaha ay resonance ku been in xaqiiqda ah in marka inta jeer ee ciidamada darawalnimo ee loo siman yahay inta jeer ee dabiiciga ah ee nidaamka, ka dibna waqtigan Ilodanimada oscillation u gaadho qiimaha ugu sareeya.

Tusaalaha soo socda siin doonaa fahamka resonance ah. Aan niraahno aad ku dul socda guddiga khafiif ah, ku tuuray inta webiga ka shishaysa. Marka inta jeer ee tallaabooyinka aad beego inta jeer ama in muddo ah nidaamka oo dhan (board-ka), guddiga wuxuu bilaabaa inuu soo caan baxay waxaa bedela (ilaa xoota iyo hoos). Haddii aad sii wado isku tallaabooyin, resonance ka dhigi doonaa in a isbedbedelka Ilodanimada xoog badan oo ah guddiga, oo ka shisheeya qiimaha la oggol nidaamka iyo tan ugu danbeyn waxay keeni doontaa in fashilka lama huraan ah buundada.

Waxaa sidoo kale jira meelaha physics, halkaas oo aad isticmaali kartaa wax caynkaas ah sida jawaab waxtar leh. Tusaalooyinka aad la yaab yaabaa in, sababtoo ah sida caadiga ah aan u isticmaalno si aad maskax ahaan, oo aan xataa ogayn dhinaca sayniska ee arrinta. Tusaale ahaan, waxaan u isticmaali jawaab marka la isku dayayo in la jiid gaariga oo ceelkii. Xusuusnow, sababtoo ah habka ugu fudud si loo gaaro natiijada kaliya marka riixaya gaariga waqtiga dhaqdhaqaaqa weerarka. Tusaale ahaan Tani waxay xoojinaysaa kala duwan resonance ee mooshinka, oon ku caawiyaan in ay soo jiid gaariga.

Tusaalooyinka resonance ee waxyeelada leh

Way adag tahay in la yidhaahdo oo resonance dhacdaa nolosheena dheer: wanaagsan ama noo keeni karo dhib. Taariikhda inoo sheegayaa qadar badan oo ka mid ah caaqibada xun ee ifafaale resonance ah. Halkan waxa ku jira dhacdooyin badan si fiican u yaqaan, kuwaas oo loo arki karaa tusaale ka mid ah resonance.

1. In France, fuulo oo dhex buundada silsilad magaalada Angers ah, in 1750, askartii askar. Marka inta jeer ee talaabooyin ay ku beeganto inta jeer ee oscillations free of buundada, daabka gariirka (Ilodanimada) kordhay. Yimid jawaabta, iyo silsilado way wada jajabeen, oo buundada webiga ku dhacay.
2. Waxaa jiray jeer markii guriga dalka la burburiyay sabab u gudbinta gaari weyn ee wadada.

Sida aad arki karto, resonance ku yeelan karaa cawaaqib aad u khatar ah, taas oo ah sababta injineerada waa in si taxadar leh ku baran sifooyinka mashaariicda dhismaha iyo sida saxda ah loo xisaabiyo ay soo noqnoqoshada.

resonance waxtar leh

Resonance aan ku xaddidnayn cawaaqib xun. Indho dhow adduunka idinku wareegsan arki kartaa badan oo wanaagsan oo faa'iido u natiijooyinka resonance aadanaha. Halkan waxaa ku qoran tusaale cad ee resonance pozvlyayut dadku raalli ahaanshihiisa bilicsanaanta.

Ustroysto alaabtii muusikada badan shaqeeyaan on mabda'a ah ee resonance. Qaado violin, oo jidhka iyo xarig u sameeyaan nidaam hal oscillating, gudahood taas oo ay jirto pin a. inta jeer ee la isku qaadsiiyo therethrough ka sagxad sare u vibrations hoose. Marka raadad lyuter sujuudi guud ahaan xadhig ah, dambaysta ah, sida fallaadh, waxaa guulaysta ay laastikada xoog rosin dusha khilaaf iyo umado dhinaca ka soo horjeeda (bilaabataa in ay u guuraan gobolka ka soo horjeeda). Resonance dhacdaa, taas oo loo kala qaado galay jiifku ka. waxaa Inside waxaa jira godadka gaar ah - f-godad, kaas oo resonance la eryay. Tani waa sida waxaa ay gacanta ku alaabtii badan xadhko (gitaar, iyo kataaradda, halaabaan, iwm).