ĐỂ KIỂM TRA GIỮA HK 2- LÝ

ĐỂ KIỂM TRA GIỮA HK 2- LÝ

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Unformatted text preview: E 0 0 1 KIEM TRA VAT LY 12 Thi gian : 45 phut Hoc sinh lam bai tren giay thi va ghi ma so e vao bai lam 1 / Ch n pht bi u sai v giao thoa nh sng a Nh ng v ch sng ng v i nh ng ch hai sng g p nhau tng c ng l n nhau b Hi n t ng giao thoa nh sng ch c th gi i thch c b ng s giao thoa c a hai chm sng k t h p c Hi n t ng giao thoa nh sng l b ng ch ng th c nghi m kh ng nh nh sng c tnh ch t sng d Nh ng v ch t i ng v i nh ng ch hai sng khng t i g p c nhau 2 / Ch n pht bi u sai v hi n t ng giao thoa a T i i m c vn sng , l ch pha c a hai sng k t h p b ng m t s ch n l n p b T i i m c vn sng hi u kho ng cch t n hai ngu n k t h p b ng m t s nguyn l n b c sng c T i i m c vn sng l nh sng t hai ngu n k t h p n cng pha v tng c ng l n nhau d T i i m c vn sng l l ch pha c a hai sng b ng m t s nguyn l n b c sng 3 / V ch mu trong quang ph v ch pht x Na c b c sng l: a 0,5861m b 0,5863 m c 0,5843m d 0,5890m 4 / Trong th nghi m Ing v hi n t ng giao thoa nh sng bi t a= 0,8 mm D= 1,6 m vn sng b c 4 cch vn trung tm 3,6 mm. B c sng c a nh sng n s c chi u vo khe l: a 0,60m b 0,4m c 0,45m d 0,55m 5 / Ch n cu sai khi ni v tia R n ghen a Tia R n ghen l b c x i n t c b c sng t 10 -12 m n 10 -8 m b Tia R n ghen lm pht quang m t s ch t , c kh nng ion ho khng kh c Tia R n ghen l b c x m t khng nhn th y c, xuyn qua thu tinh, lm en knh nh d Tia R n ghen do cc v t nung nng trn 5000 o C pht ra 6 / Ch n cu sai khi ni v tia R n ghen a Tia R n ghen c tnh ch t n i b t l c kh nng m xuyn b Tia R n ghen xuyn qua gi y, ba, g , t m nhm , t m ch dy vi cm c Nh kh nng m xuyn m nh m tia R n ghen c dng trong y t chi u i n, ch p i n d Tia R n ghen c tc d ng m nh ln knh nh ch t o phimX quang trong ch p i n 7 / Trong th nghi m Ing hai khe chi u b ng nh sng tr ng . Bi t a= 0,3 mm , D= 2 m m d 76 , = , m t 4 , = . Kho ng cch t vn sng b c 1 mu n vn sng b c 1 mu tm l : a 1,8 mm b 2,4 mm c 2,7 mm d 5,1 mm...
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This note was uploaded on 06/26/2011 for the course EE 202 taught by Professor Sabrisarioglu during the Spring '11 term at Bahcesehir University.

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ĐỂ KIỂM TRA GIỮA HK 2- LÝ

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