2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Nco ntsoov tias theem complex (lub kaum sab xis ntawm qhov tshwm sim amplitude raws li tus lej complex) ntawm lub xeev tsis muaj qhov tseem ceeb ntawm nws tus kheej. Nws tsuas yog cov theem txheeb ze, nruab nrab ntawm lub xeev, qhov teeb meem. Yog li qhov tseeb tias peb siv cov lej nyuaj txuas nrog yuav ua li cas cov xeev tuaj yeem cuam tshuam rau ib leeg.
Puas yog qhov amplitude tus lej nyuaj?
In quantum mechanics, a probability amplitude is a complex number siv los piav txog tus cwj pwm ntawm cov tshuab. Lub modulus squared ntawm qhov no quantity sawv cev rau probability ntom.
Puas muaj qhov muaj peev xwm ua tau zoo?
Kuv tau hais tias qhov tshwm sim amplitudes tuaj yeem yog tus lej zoo thiab tus lej tsis zoo, thiab tias cov amplitudes tau hloov mus rau qhov tshwm sim los ntawm squaring lawv. … Nws kuj tseem ua tau rau qhov muaj peev xwm amplitude los ua tus lej nyuaj, xws li ø=A + iB, qhov "i" yog lub hauv paus square ntawm -1.
Vim li cas qhov tshwm sim amplitude squared?
Rau tag nrho cov nthwv dej, qhov amplitude squared muab qhov kev siv zog. Nyob rau hauv quantum mechanics "kev siv" yog qhov tshwm sim ntawm kev nrhiav cov particle nyob rau hauv ib txoj hauj lwm, piv txwv li Schrödinger qhov sib npaug piav txog qee yam kev tshwm sim yoj rau cov particle.
Vim li cas lub wavefunction complex?
A yoj ua haujlwm hauv quantum physics yog kev piav qhia lej ntawm lub xeev quantum ntawm ib qho quantum caisqhov system. Kev ua haujlwm nthwv dej yogqhov muaj txiaj ntsig zoo ntawm qhov muaj txiaj ntsig amplitude, thiab qhov tshwm sim rau qhov ua tau ntawm kev ntsuas tau ua rau ntawm lub kaw lus tuaj yeem muab tau los ntawm nws.
Pom zoo:
Rau qhov tshwm sim tshwm sim?
Cov tshuaj tiv thaiv tus kheej yogtawm tsam uas nyiam tsim cov khoom ntawm cov xwm txheej uas tshwm sim. … Qhov kev sib xyaw ua ke ntawm kev txo qis ntawm lub zog thiab qhov nce hauv entropy txhais tau hais tias cov tshuaj tiv thaiv combustion tshwm sim tsis tu ncua.
Thaum twg qhov kev rov tshwm sim tshwm sim?
Thaum Replevin tuaj yeem thov Li no, qhov no yog qhov xwm txheej tshwm sim ntau tshaj plaws uas yuav tshwm sim thaum tus neeg siv khoom tsis raug them nyiaj qiv tsheb. Kev ua txhaum cai ntawm kev thaj yeeb nyab xeeb yog me ntsis luv luv. Nws tsis suav nrog kev txeeb tsheb yam tsis tau ceeb toom lossis kub xov tooj kom tsav tsheb mus.
Thaum qhov no yog qhov tshwm sim uas tshwm sim?
Lub hauv paus ntsiab lus ntawm kev mob Nrog qhov tshwm sim (uppada) ntawm qhov no, qhov tshwm sim. Thaum tsis muaj qhov no, qhov ntawd tsis tuaj. Nrog lub cessation (nirodha) ntawm no, uas ceases. - Samyutta Nikaya 12.61. Thaum qhov no yog qhov tshwm sim uas tshwm sim qhov tshwm sim uas tshwm sim thaum qhov no tsis yog qhov tsis yog qhov kev txiav txim siab tsis piav qhia?
Yuav ua li cas txiav txim siab seb qhov kev tshwm sim yog tshwm sim los yog tsis ua raws li txoj cai?
Kev sib xyaw ua lej ntawm kev hloov pauv enthalpy thiab hloov pauv hloov pauv tso cai rau kev hloov pauv ntawm lub zog dawb los suav. A tawm tsam nrog tus nqi tsis zoo rau ΔG tso tawm lub zog dawb thiab yog li nws tus kheej. Cov tshuaj tiv thaiv nrog qhov zoo ΔG yog tsis ua raws li kev xav thiab yuav tsis nyiam cov khoom.
Puas tsis muaj qhov tshwm sim tshwm sim xav tau enzymes?
Tam sim no, enzymes TSIS ua rau cov tshuaj tiv thaiv tsis yog tus kheej. Txawm li cas los xij, enzymes ua kom nrawm nrawm ntawm cov tshuaj tiv thaiv tus kheej. Yeej, lawv ua kom cov tshuaj tiv thaiv sai dua. Enzymes ua qhov no los ntawm kev txo qis kev ua kom lub zog ntawm cov tshuaj tiv thaiv.
