LADP-11 Apparatus of Ramsauer-Townsen Effect Featured Image

LADP-11 Meafaigaluega a Ramsauer-Townsen Aʻafiaga

Faʻamatalaga puʻupuʻu:

Oloa Faʻamatalaga

Pine o oloa

Faʻaaliga: suavaia Nitrogen leai

O le mea faigaluega ei ai le lelei o le faigofie taʻotoga, talafeagai fausaga ma mautu faʻataʻitaʻiga faʻamaumauga. E mafai ona matauina ip-va ma o VA piʻo e AC fua ma oscilloscope, ma mafai ona fuaina saʻo le va i le va o le faʻasalalauina ono ma le electron velocity.

Faʻataʻitaʻiga

1. Malamalama i le fetauiga tulafono o electrons ma atoms ma aʻoaʻo pe faʻafefea ona fuaina le atomic dispersing cross section.

2. Fuafua faʻasalalauina avanoa faʻatusatusa i le saoasaoa o le maualalo-malosi eletise na fetoʻai ma kasa kesi.

3. Fuafua le vaega faʻamalosi o le salalau o le kesi o le kesi.

4. Fuafua le eletise malosiʻaga o le faʻatapulaʻaina o le salalau o avanoa pe faʻasalalauina koluse vaega.

5. Faʻamaonia le aʻafiaga o le Ramsauer-Townsend, ma faʻamatala i le teori o le aofaʻi o masini.

Faʻamatalaga

	Faʻamatalaga	Faʻamatalaga
Sapalai volitiga	uaea eletise	0 ~ 5 V mafai ona faʻaleleia
	faatopetope voltage	0 ~ 15 V ma faʻaleleia
	totogiina voltage	0 ~ 5 V mafai ona faʻaleleia
Laiti mita nei	feaveaʻi nei	3 fua: 2 μA, 20 μA, 200 μA, 3-1 / 2 numera
Laiti mita nei	tafega o tafega	4 fua: 20 μA, 200 μA, 2 mA, 20 mA, 3-1 / 2 numera
Faʻaputuga fetauiga eletise	Xe kesi
AC oscilloscope matauina	aoga aoga o le saoasaoa voltage: 0 V － 10 V mafai ona fetuʻunaʻi