Video: Lub zog thawb thiab rub yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
A thawb yog cov zog uas txav ib yam khoom tawm ntawm ib yam dab tsi, zoo li thaum koj thawb ib lub phaj ntawm Brussels sprouts deb ntawm kev ntxub ntxaug. A thawb thiab a rub yog opposite zog , txhais tau tias lawv txav cov khoom sib txawv. Yog li ntawd, a rub yog cov zog ntawm nqa ib qho khoom los ze zog.
Xav txog qhov no, dab tsi yog qhov piv txwv ntawm lub zog thawb?
Ib Piv txwv ntawm thawb as a zog yuav yog thawb ntawm lub viav vias. Cov zog txav lub viav vias nyob rau hauv ib qho kev taw qhia thiab qhov nyuaj uas koj thawb qhov ntxiv lub viav vias yuav mus. Ib piv txwv ntawm pressure as a zog yog thaum koj thawb nqes ntawm ib pawg ntawm grapes. Qhov hnyav squashes lawv.
Kuj Paub, lub luag haujlwm ntawm kev thawb thiab rub hauv kev sib raug zoo yog dab tsi? Nias hais txog cov zog uas nyhav 'txav qhov khoom tawm' ntawm qhov kev taw qhia ntawm zog siv. Rub hais txog qhov ntawd zog uas nyhav 'txav cov khoom mus rau' cov kev taw qhia ntawm lub zog siv.
Ib yam li ib tug yuav nug, dab tsi koj tuaj yeem thawb thiab rub?
Koj thawb thiab rub ib lub qhov rooj thaum koj mus rau hauv thiab tawm. Koj rub thiab thawb lub tub rau khoom qhib thiab kaw nws . Koj thawb thiab rub violin hneev hla cov hlua. Lub locomotive yog ib qho piv txwv ntawm lub tshuab uas ob qho tib si pushes thiab rub.
Puas yog rub lub zog?
A rub yog thaum koj siv zog txav ib yam khoom (khoom) los ze koj. Lub laub yog thaum koj siv zog txav ib yam khoom (khoom) deb ntawm koj. Motion yog thaum ib yam dab tsi (ib yam khoom) txav mus.
Pom zoo:
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