Thaum ob qhov ntau muaj feem cuam tshuam rau ib leeg inversely, piv txwv li, thaum qhov nce ntawm ib qho ua rau txo qis rau lwm tus thiab rov qab los lawv tau hais tias yog qhov sib txawv ntawm qhov sib txawv.. Hauv qhov no, yog tias ib qho hloov pauv tau txo qis, lwm qhov nce hauv tib qhov kev faib ua feem. Nws yog opposite rau direct proportion.
Koj paub li cas yog nws ncaj lossis tsis ncaj?
Thaum ob qhov ntau X thiab Y yog ncaj qha proportional rauib leeg, peb hais "X ncaj qha rau Y" lossis "Y ncaj qha rau X". Thaum ob qhov ntau X thiab Y yog qhov sib piv rau ib leeg, peb hais tias "X yog qhov sib piv rau Y" lossis "Y yog qhov sib piv rau X".
Yuav ua li cas koj paub yog tias ib yam dab tsi indirectly proportional?
Yog ib tus nqi inversely proportional rau lwm tus ces nws yog sau siv tus proportionality cim nyob rau hauv ib txoj kev sib txawv. Inverse proportions tshwm sim thaum ib tus nqi nce thiab qhov txo qis. Piv txwv li, ntau tus neeg ua haujlwm ntawm txoj haujlwm yuav txo lub sijhawm los ua kom tiav txoj haujlwm. Lawv yog inversely proportional.
Dab tsi yog qhov ncaj thiab ncaj ncaj?
Teb: Nyob rau hauv ncaj qha qhov piv ntawm qhov sib piv ntawm qhov sib npaug yog qhov qub yog tias peb faib lawv. Ntawm qhov tod tes, nyob rau hauv ib qho inverse los yog indirect proportions raws li ib tug kom muaj nuj nqis, tus lwm cia li txo.
Yuav ua li cas yog lub mis rau indirectproportion?
Tus qauv ntawm kev sib piv yog y=k / x, qhov twg x thiab y yog ob qhov ntau hauv qhov sib piv thiab k yog qhov tsis tu ncua ntawm proportionality.
