Yas, roj hmab, ntoo, thiab ceramics yog cov insulators zoo. Cov no feem ntau yog siv los ua cov khoom siv hauv chav ua noj, xws li cov lauj kaub tais diav, kom tsis txhob muaj cua sov los ntawm kev kub hnyiab rau tus neeg ua noj txhais tes. Cov txheej yas kuj tseem siv los npog feem ntau cov xov hluav taws xob hauv cov khoom siv. Cua kuj yog ib qho zoo insulator ntawm tshav kub.
Dab tsi ua rau lub thermal insulator zoo?
Insulators muaj cov ntawv cog lus muaj zog uas tuav lawv cov khoom tsis zoo nyob rau hauv qhov chaw. … Qhov no tiv thaiv cov khoom kom tsis txhob muaj zog thiab ua kom kub. Wool, cua qhuav, yas, thiab polystyrene ua npuas ncauj yog tag nrho cov piv txwv ntawm zoo insulators. Cov khoom uas tsis insulate zoo yog hu ua conductors.
Qhov hluav taws kub rwb thaiv tsev tsis zoo?
Hlau yog cov thermal conductors zoo heev. Cov khoom uas tsis zoo conductors ntawm thermal zog yog hu ua thermal insulators. Gases xws li huab cua thiab cov ntaub ntawv xws li as yas thiab ntoo yog thermal insulators.
Puas yog ib qho insulator zoo?
Ib yam khoom uas tsis tso cua sov thiab hluav taws xob hla nws yooj yim yog hu ua insulator. … Plastic, roj hmab, ntoo, thiab ceramics yog cov insulators zoo.
Puas Tempered iav yog qhov zoo insulator?
Insulators muaj cov hluav taws xob uas tuav nruj uas txhais tau tias lawv tsis sib koom ntawm lwm cov atoms. iav tiv tshav kub thiab hluav taws xob los ntawm kev hla nws. iav, ntoo thiab yas yog cov insulators zoo heev, tab sis tsis zoo conductors.
