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(1)TRA I5
: Chieu rnot chirnr bu'c xa co buo'c song Ie 3 eV Biet c0ng sudt cira churn s6nq^ ^i>
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Cf,u 1 : Bi6t nlng luo-ng Ign ho6 cfia nguy0n tir Hidro la 13,6 eV fiirh bu?c s6ng ngi, nfht
rnir nguy6n tri Hidro co th6 phdt
)n tu' Hidro chuy6n tu tr4ng th6i dirng c6 mric ndng lugng - 0185 eV sang \
e.$n 2: Khi nguy(
trang thdi dung co m[ru' ndng luong - l316 eV no phdt photon c6 bu'oc s6ng bao nhi€u ?
CAu 3 : Chi6u mdt chirnr buc xg don sfc co budc song 0r2 pm vdro rndt qui cAu bing d6ng dflt
olup ,a diQn Bi6t gitii h4n quang di0n cria dong la lq3'p,r',' Tinh dign inij
"u oqiina qia cdu d4t dugc ?
Ciu 4 :Chi6u mQt bri'c xa diQn tu co bu6c s6ng 0,25 pm vdo cat6t cta mQt t0 bdo quang diQn
co gidi h4n quang tliQn la 0,5 prn gi6t hiQu diQn th6 giira AnOt vd Cat6t lirc eto ld2V ; Tinh
d$ng nang cuc d4i cua Lllectron quang,diQn hic d4p vdo Andt ?
C6u : Troirg quang phO cua nguy€n tri Fiiriro Buoc song dai nh6t trong ddy Laiman lit
Uryn prn , bu&c s6ng ddi nh6i cria d6y Banrne li 0,6563 prn .Tim budc s6ng cira vpch quang
phd thri ddy Lainran ?
C:iu : Ndng lugng ctra nguyen tu Hidro co bi6u thric E,, = -M-( eV) Khi nguy€n tu'dang o'
tr4ng thai du'ng .olrr, na"n* ,unn, co bdn rna h6p thu rnQt ,,ffin co ndng luong 42,75 eY
firn ban kinh qu! d4o clirng,ing uol trang thdi kich thich do t
Ciu 7: Chi6u bric xa cii0n tu co buoc song 0,489 prn vdo mdt l<im loai co cdng thodt lit2.27
.V finn vdn t6c ban <'IAu cgc dai cfu caCElectron quang diQn ,
Efu : Chi6u vdo catfitcria inQt t6 Uao quang l9 di6n rnQt buc xq c6 budc song 0,38 prm thi hiQu
dign th6 hdm d0 ldrn triQt ti6u dong quang di€n ld l,2Y Tinh bucrc song gidi h4n cfia kirn lo4i
ldrn cat6t
Cf,u 9 0.6 pun varo te bao quang di0n co cong thoat
kich thfch la 1 W Tinh hiQu suat lu'gng tu' (lf,u-l0 : BiOt ban kfnlr uia quy dao
Hidro la 5,3 .10- rr nr , Tfrf, va; tOc
trang thai du'ng u'ng v6i quy dao L
dung une vo'i rnu'c ndng lr-rong thip nh6t n quyOn tu
chuyen dQng cua diQn tu' nguyen tu Hidro no o
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