Video: Puas yog qib kev siv zog ua raws li txoj cai inverse square?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Inverse Square Law , General
Cov kev siv zog ntawm lub hwj chim ntawm ib lub vojvoog muab r yog lub hauv paus zog muab faib los ntawm thaj tsam ntawm tus kheej. Point qhov chaw ntawm lub zog gravitational, hluav taws xob, lub teeb, suab lossis hluav taws xob ua raws txoj cai inverse square.
Yog li ntawd, dab tsi yog inverse square law hauv suab?
Cov Inverse Square Law qhia peb tias rau txhua ob npaug ntawm qhov kev ncua deb ntawm qhov suab qhov chaw nyob rau hauv qhov xwm txheej dawb teb, lub suab Kev siv zog yuav ploj zuj zus los ntawm 6 decibels. Kev siv zog ntawm cov suab yog inversely proportional rau cov square ntawm qhov kev ncua deb ntawm lub wavefront ntawm lub teeb liab qhov chaw.
Qhov thib ob, lub zog twg tsis ua raws li txoj cai square square? Tsis muaj , tsis muaj zog nuclear zog tsis muaj zog nuclear zog ua raws tus inverse square law . Lub zog nuclear zog yog Yukawa-type zog . Xws li ib zog yog characterized los ntawm ib tug muaj peev xwm nyob rau hauv daim ntawv.
Tom qab ntawd, ib tug kuj yuav nug, yog dab tsi yog kev sib raug zoo ntawm quab yuam thiab nyob deb ntawm ib tug inverse square txoj cai?
Coulomb cov Txoj cai yog ib thim rov qab - square law , meaning the zog yog inversely proportional rau cov square ntawm nyob deb . F=kq1q2d2. Piv txwv li, yog tias cov nrug ntawm cov hais yog tripled, lub zog muab faib los ntawm ib qho ntawm 9.
Lub inverse square ntawm 9 yog dab tsi?
Cov khoom no (nrog rau cov duab) yog copyrighted!. Saib kuv daim ntawv ceeb toom kev cai lij choj rau kev siv ncaj ncees.
| nyob deb | thim rov qab | inverse square |
|---|---|---|
| 3 | 1/3 = 0.33 | 1/32 = 1/9 = 0.11 |
| 4 | 1/4 = 0.25 | 1/42 = 1/16 = 0.0625 |
| 7 | 1/7 = 0.14 | 1/72 = 1/49 = 0.02 |
| 10 | 1/10 = 0.1 | 1/102 = 1/100 = 0.01 |
Pom zoo:
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