laboratoriya ishi "shishaning nur sindirish ko‘rsatkichini aniqlash"

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laboratoriya ishi. shishaning nur sindirish ko‘rsatkichini aniqlash 9-__ sinf __-guruh o‘quvchisi ________________________________________ o‘quvchi to‘plagan ball: ____ (max: 20 ball) (ishning maqsadini aniq bilib, kerakli jihozlarni to‘g‘ri tanlasa (1,5 ball), ishni bajarilish tartibiga rioya etsa; barcha qurilmalardan to‘g‘ri o‘rinda foydalana olsa (1,5 ball)) ishning maqsadi: _____________________________________________________________________________________ ________________________________________________________________________________________________________ kerakli jihozlar: ____________________________________________________________________________________ ________________________________________________________________________________________________________ 1. shisha plastinkani varoq ustiga qo‘ying va shishaning parallel yoqlari (nur sindiruvchi yoqlari) bo‘ylab chiziqlar chizing. 2. lazer nurini shishaga biror burchak ostida tushiring va nurning plastinkaga tushish yo‘lini ikkita nina bilan, shuningdek, plastinkadan chiqish yo‘lini ham ikkita nina bilan belgilab oling. 3. shisha plastinkani oling. tushuvchi va singan nurlarni hamda tushish nuqtasida palstinkaga o‘tkazilgan perpendikulyarni chizing. 4. transportir bilan tushish burchagi ni va sinish burchagi ni o‘lchang. 5. sindirish ko‘rsatkichini berilgan formulaga muvofiq hisoblang: 6. tajribani tushish burchagining boshqa qiymatlarida ham takrorlab xatoliklarni hisoblang va natijalarni jadval ko‘rinishida ifodalang. ishni bajarish o‘lchash va hisoblash tajriba №1 (chizma uchun 2 …
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oliklarni baholash (2,5 ball) absolyut xatolik: (1,5 ball) (0,5 ball) (0,5 ball) (0,5 ball) absolyut xatolik o‘rtachasini hisoblash: (0,5 ball) nisbiy xatolik: (0,5 ball) xulosa 1. yorug‘likning x, y va z muhitlardagi yo‘li rasmda ko‘rstilgan. bunga asosan muhitlarning nur sindirish ko‘rsatkichlari , va lar orasidagi munosabat qanday bo‘ladi? (1,5 ball) __________________________________________ 2. nurning suv sirtiga tushish burchagi sinish burchagidan katta. tushish burchagini toping. (1 ball) ______________________________________________________________________________________________________________________________________________________________________________ 3. shishaning nur sindirish ko‘rsatkichini, nur shishadan xavoga o‘tayotgan vaziyat uchun ham xisoblab, yuqorida olingan natijalar bilan taqqoslang. (2 ball) image3.wmf oleobject2.bin image4.wmf oleobject3.bin image5.wmf oleobject4.bin image6.wmf oleobject5.bin image7.wmf oleobject6.bin image8.wmf oleobject7.bin image9.wmf oleobject8.bin image10.wmf oleobject9.bin image11.wmf oleobject10.bin image12.wmf oleobject11.bin image13.wmf oleobject12.bin image14.wmf oleobject13.bin image15.wmf oleobject14.bin image16.wmf oleobject15.bin image17.wmf oleobject16.bin image18.wmf oleobject17.bin image19.wmf oleobject18.bin image20.wmf oleobject19.bin image21.png image22.wmf oleobject20.bin image23.wmf oleobject21.bin image24.wmf oleobject22.bin image25.wmf oleobject23.bin image1.jpeg image2.wmf oleobject1.bin b sin sin aebc n abdc a b × == × sin sin aebc n abdc …
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laboratoriya ishi. shishaning nur sindirish ko‘rsatkichini aniqlash 9-__ sinf __-guruh o‘quvchisi ________________________________________ o‘quvchi to‘plagan ball: ____ (max: 20 ball) (ishning maqsadini aniq bilib, kerakli jihozlarni to‘g‘ri tanlasa (1,5 ball), ishni bajarilish tartibiga rioya etsa; barcha qurilmalardan to‘g‘ri o‘rinda foydalana olsa (1,5 ball)) ishning maqsadi: _____________________________________________________________________________________ ________________________________________________________________________________________________________ kerakli jihozlar: ____________________________________________________________________________________ ________________________________________________________________________________________________________ 1. shisha plastinka...

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