GuzobereSayensị

Gịnị bụ mmeghachi omume?

Ọ bụ a maara n'anya - a egwu ụlọ nzukọ, na ogbo virtuoso violin, a ulo jupụtara ọtụtụ music hụrụ, lezie na-adọrọ mmasị ụda. Enweghị na-emetụ usọ artist, ihe niile na-eme na-ekwe n'ihi na mmetụta nke now resonance. Ya mere ihe bụ omume?

Na okwu nke okwu ozugbo chetaara otu agadi akụkọ banyere mbibi nke mmiri ụlọ ọrụ nke eje ije agha. Ndị agha, ọ rịgooro na ya, wee na-aga gaa na ụkwụ. N'ihi ya, àkwà mmiri ahụ dara.

Ma ọ bụ ihe ndị kasị picture - nwa na a Ngabiga. Na onye nso, mkpatụ ha. Minor agha etinyere na nri oge, nwere ike isi nweta nnukwu oscillation njupụta na napụta nwa nke ukwuu.

Enweghị na-aga n'ime mgbakọ na mwepụ nkọwa nke onu nke ihe na-eme, na-agbalị qualitatively ịghọta ihe resonance. physics akwụkwọ ọgụgụ na-ekpebi otú a ka na-amụba njupụta nke oscillation nke usoro mgbe ugboro nke mpụga mmetụta na eke ugboro. A obere nkọwa. The oscillation ugboro - ọnụ ọgụgụ nke vibrations kwa nke abụọ.

Ee, ọ na-abụghị kpamkpam doro anya, okwu niile yiri ka maara - resonance physics, eke ugboro. Gịnị ka ọ pụtara?

N'ihi mfe ka anyị na-echeta ihe atụ ọzọ, - n'etiti abụọ okporo osisi (ka ọ bụrụ abụọ bịara n'ikperé mmiri nke stream) bụ a ogologo, obosara osisi, ọ bụ obere na-adịghị akwụsi, jijiji, ma anya pụrụ ịdabere na. Gaa gafee iyi dị ka, bilie na osisi na-aga. Ma, ebe a bụ ihe bụ ọjọọ chioma. Mgbe ọ bụla akpan akpan ọsọ, ma ọ bụ ndị ọzọ okwu, ugboro nke nzọụkwụ, na osisi-amalite na-achịkwa, egwu kpofuru walker. Na nke a ọzọ rụrụ resonance ọnọdụ - na oscillation ugboro onwe ya mbadamba na-ekwekọ n'àgwà ugboro nke na-agafe agafe nzọụkwụ. Dị ka a N'ihi ya, ndị vibration njupụta na-budata ụba, n'ihi nke a amplification nwere ike ịbụ na-atụghị anya mmiri agwọ ọrịa.

Ndị dị otú ahụ a onu bụ nnọọ ebe nile dị iche iche na ubi. Na ngwá electronic, na nkà mmụta ọgwụ, music, ebe na-amalite resonance mmetụta nkọwa. Nke a na onu bụ mgbe na-enye aka, ikwe ka ihe atụ, ikowa a na-adịghị ike mgbaàmà. Ụda nke violin urụk adịkwu ahu ya, eme ka a resonator, ie, ampilifaya na a akpan akpan ugboro. Na olu nke violin onwe ya na-enwekwukwa ọma ụlọ acoustics.

Ole na ole ndị ọzọ ngwa resonance - na redio mgbaàmà amplification. Ọzọ, ọ bụ ihe dị mfe. Ibuga radio efegharị efegharị mgbaàmà poolu, ma si n'ebe ọ abatakwa pụrụ iche input circuit, na-agbanwe kwa nke nwere ike welie chọrọ mgbaàmà ugboro. Ihe anyị na-eme mgbe anyị na-atụgharị-erite n'iji ya gee ntị isi chọta chọrọ redio anyị. Dị ka a n'ihi nke ndị dị otú ahụ a raara onwe ya nye redio mgbaàmà amplification-aghọ ike, na-ọma nabatara-erite.

ọ na-aghọ doro anya azịza nke ajụjụ si n'elu ihe atụ ndị dị otú ahụ a resonance. Nke a bịa na-abawanye mgbalị enwetara site na mmekọrịta ike nke usoro na mpụga ihe. Dị ka a ikpeazụ atụ - iji pụọ nke unyi na ụgbọ ala site "Ngabiga". Onye na-akwọ amalite alternately ịkwaga akụrụngwa na-atụ ma ọ bụ azụ. Back mgbe na-atụ osooso, ma ọ bụrụ na ọ ada ada ọzọ ngwa ngwa, ma azụ na zipu ọzọ. Na nke a na obibia, na engine ike na-agbakwunyere na inertia nke ije na na ọtụtụ mgbe na-enye ohere iji merie a siri ike ebe.

Ọbụna a obi umeala ego nke ihe atụ ndị a bụ iji ghọta otú ọtụtụ-eji na resonance onu na nkà na-adị kwa ụbọchị ndụ.

Na nke a ihe onwunwe, anyị na-aza ajụjụ banyere ihe resonance. The atụ nke ngosipụta nke resonance phenomena dị iche iche ubi nke technology na omenala.

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