Lub zog hauv science rau Qib 5 yog dab tsi?
Lub zog hauv science rau Qib 5 yog dab tsi?

Video: Lub zog hauv science rau Qib 5 yog dab tsi?

Video: Lub zog hauv science rau Qib 5 yog dab tsi?
Video: Hmong new song 2016 - Yog dab tsi - Xub Hluav Taws (Official MV) 2024, Kaum ib hlis
Anonim

Zog yog muaj peev xwm ua hauj lwm. Koj xav tau zog yuam kom ib yam khoom txav mus. Koj xav tau zog los hloov qhov teeb meem. Cov cua tshuab, lub hnub sov so thiab cov nplooj poob yog tag nrho cov piv txwv ntawm zog hauv kev siv.

Tom qab ntawd, koj piav qhia lub zog rau cov menyuam li cas?

Qhov yooj yim txhais ntawm zog yog "lub peev xwm ua haujlwm". Zog yog li cas yam hloov thiab txav mus. Nws nyob txhua qhov chaw nyob ib puag ncig peb thiab siv txhua hom ntawv. Nws yuav siv sij hawm zog ua zaub mov noj, tsav tsheb mus kawm ntawv, thiab dhia saum huab cua.

Ib yam li ntawd, kev tshawb fawb txog hluav taws xob yog dab tsi? Zog , hauv physics, muaj peev xwm ua haujlwm. Nws tuaj yeem muaj peev xwm, kinetic, thermal, hluav taws xob, tshuaj lom neeg, nuclear, lossis lwm yam ntau yam. Muaj, ntxiv rau, cua sov thiab ua haujlwm-i.e., zog nyob rau hauv tus txheej txheem ntawm kev hloov ntawm ib lub cev mus rau lwm tus.

Yog li ntawd, dab tsi yog mechanical zog rau qib 5?

Mechanical zog yog ib daim ntawv ntawm zog . Nws yog tag nrho cov zog uas ib yam khoom muaj vim nws txoj kev txav thiab nws txoj hauj lwm. Txhua yam muaj sia thiab txhua lub tshuab siv mechanical zog ua hauj lwm.

Lub zog hauv science qib 4 yog dab tsi?

Qib 4 - Chav tsev 4 . Hauv chav tsev no, peb yuav kawm zog - muaj peev xwm ua haujlwm. Zog tuaj yeem muaj nyob hauv ntau hom xws li lub teeb, suab, cua sov, thiab hluav taws xob. Qhov no yuav tso cai rau koj thiab koj cov neeg koom tes los ua tus kws tshaj lij ntawm ib qho ntawm cov ntawv zog uas peb kawm thiab qhia koj txoj kev paub txog nws rau hauv chav kawm.

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