IMA thiab AMA yog dab tsi?
IMA thiab AMA yog dab tsi?

Video: IMA thiab AMA yog dab tsi?

Video: IMA thiab AMA yog dab tsi?
Video: Ziag No Wb Yog Dab Tsi By Yaying Yeng Moua 2024, Kaum ib hlis
Anonim

Cov AMA ntawm ib lub tshuab yooj yim yog qhov piv ntawm cov zis rau input zog. Cov IMA yog qhov piv ntawm input nrug rau cov zis nrug.

Hauv qhov no, tus qauv rau IMA yog dab tsi?

IMA kuj sib npaug qhov kev ncua deb ntawm qhov kev siv zog, de, muab faib los ntawm qhov kev ncua deb lub load mus, dr. Cov kev sib npaug qhia tau hais tias lub tshuab yooj yim tuaj yeem tso tawm tib qhov kev ua haujlwm thaum txo qhov kev siv zog zog los ntawm kev nce qhov kev ncua deb ntawm qhov kev siv zog zog yog siv.

Tsis tas li, Mechanical Advantage formula yog dab tsi? Cov mechanical kom zoo dua (MA) yuav yog qhov sib piv ntawm qhov kev ncua deb ntawm qhov kev siv quab yuam mus rau qhov pivot taw tes faib los ntawm qhov kev ncua deb ntawm qhov chaw thauj khoom mus rau qhov pivot. Cov mechanical advantage formula yog MA = D/d.

Ib yam li ntawd, tib neeg nug, IMA ntawm txoj kev yog dab tsi?

Kev piav qhia: Rau lub dav hlau inclined yooj yim, lub zoo tagnrho mechanical kom zoo dua ( IMA) ntawm txoj kev yuav sib npaug. IMA = ntev ntawm incline planeheight ntawm incline dav hlau.

Lub zog tiv thaiv yog dab tsi?

Lub zog tiv thaiv . Nws yog cov tshuaj tiv thaiv pom los ntawm cov av lub cev nyob rau hauv daim ntawv ntawm tsis kam tawm tsam kev txav ntawm kev thauj khoom lossis lwm yam zog , uas sim compress av. Lawv yog Lub zog tiv thaiv thiab tsav tsheb zog . Lub zog tiv thaiv ua tawm tsam kev tsav tsheb zog.

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