Dab tsi yog qhov sib txawv ntawm qhov proportional thiab Nonproportional kev sib raug zoo?
Dab tsi yog qhov sib txawv ntawm qhov proportional thiab Nonproportional kev sib raug zoo?

Video: Dab tsi yog qhov sib txawv ntawm qhov proportional thiab Nonproportional kev sib raug zoo?

Video: Dab tsi yog qhov sib txawv ntawm qhov proportional thiab Nonproportional kev sib raug zoo?
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Sib npaug : Yuav qhia li cas txawv : A proportional graph yog ib txoj kab ncaj nraim uas ib txwm mus dhau ntawm keeb kwm. A tsis sib npaug graph yog ib txoj kab ncaj nraim uas tsis mus dhau lub hauv paus chiv keeb.

Ntxiv rau qhov no, dab tsi yog qhov kev sib raug zoo tsis sib haum xeeb?

Graph ntawm a tsis yog - proportional kab tawm kev sib raug zoo yog ib kab uas tsis hla los ntawm lub hauv paus chiv keeb, whereas tus duab ntawm a proportional kab tawm kev sib raug zoo yog ib txoj kab uas hla lub hauv paus chiv keeb. Siv txoj kab nqes los nrhiav lwm qhov chaw ntawm kab. Txuas ob lub ntsiab lus hauv txoj kab ncaj nraim.

Ib tug kuj yuav nug, ua li cas koj paub yog hais tias nws yog ib tug proportional kev sib raug zoo? Piv txwv li proportional yog lawv sawv cev tib yam kev sib raug zoo . Ib txoj kev pom yog ob qho piv txwv yog proportional yog sau lawv ua feem thiab ces txo lawv. Yog qhov txo qis yog tib yam, koj qhov piv txwv yog proportional . Txhawm rau pom cov txheej txheem no hauv kev nqis tes ua, kuaj tawm ntawm no tutorial!

Ntawm no, proportional thiab Nonproportional txhais li cas?

Yog ob qhov ntau proportional , ces lawv muaj ib tug tsis tu ncua ratio. Yog qhov ratio yog tsis tas li, ob qhov ntau tau hais tias yog tsis sib npaug . Peb yuav ua cov rooj thiab saib cov kev sib raug zoo ntawm cov variables los txiav txim proportionality.

Ib qho piv txwv ntawm kev sib raug zoo yog dab tsi?

A proportional kev sib raug zoo yog ib qho uas ob qhov ntau sib txawv ntawm ib leeg. Peb hais qhov sib txawv y sib txawv ncaj qha li x yog: y = kx. rau qee qhov tsis tu ncua k, hu ua qhov tsis tu ncua ntawm proportionality.

Pom zoo: