LADP-9 Apparatus of Franck-Hertz Experiment – Basic Model Featured Image

LADP-9 Apparatus ntawm Franck-Hertz Xyaum Ua Haujlwm - Qauv Qauv Zoo

Cov lus piav qhia luv luv:

Hy多iv ‡ 少多i gva¨ ‡ g c箍v箍— ‡ i G ‡ m ‡ Q |

Khoom Nthuav dav

Cov khoom lag luam

Taw qhia

Qhov no Franck-Hertz kev sim siv tshuab yog cov cuab yeej pheej yig los ua kom paub cov neeg muaj sia nyob ntawm Bohr atomic energy qib. Cov kev sim tshwm sim tuaj yeem nrhiav los ntawm cov ntawv sau cia, lossis saib ntawm lub oscilloscope, lossis ua tiav siv cov digital oscilloscope.Tsis muaj oscilloscope yog qhov tsim nyog yog tias kev xaiv cov ntaub ntawv sib ntxiv (DAQ) daim npav xaj yog raug xaj rau siv nrog lub PC ntawm USB chaw nres nkojCov. Nws yog qhov khoom siv qhia zoo tshaj plaws rau lub chaw soj nstuam hauv tsev kawm thiab tsev kawm qib siab.

Cov Lus Qhia Tshwj Xeeb

	Kev piav qhia	Cov Lus Qhia Tshwj Xeeb
Voltage rau Franck-Hertz raj	VG1K	1.3 ~ 5 V
	VG2A (tsis lees txais voltage)	1.3 ~ 15 V
	VG2K – los ntawm taw tes	0 ~ 100 V
	VG2K – ntawm oscilloscope	0 ~ 50 V
	VH (ntsiabteeb xov)	AC: 3,3.5,4,4.5,5,5,5, & 6.3 V
Cov tsis muaj ntawm sawtooth yoj	Kev ntsuas hluav taws xob	0 ~ 60 V
	Pheej zaus	115 Hz ± 20 Hz
	Voltage amplitude ntawm kev txheeb xyuas cov zis	1.0 V
Micro ntsuas tam sim no ntau	10^-9~ 10^-6 A
Tus naj npawb ntawm cov ntsuas peaks	taw tes-rau-point	≥ 5
Tus naj npawb ntawm cov ntsuas peaks	ntawm oscilloscope	≥ 3