September 2021 1 63 Report


Задание 1 . На рисунке показан ход луча на границе раздела двух сред:



А) Определите, какой цифрой обозначен отраженный луч. [1]

Б) Угол падения луча равен 35°. Определите угол между падающим и отраженным лучами. [1]


​
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments

More Questions From This User See All
f x 2 11 f x fx b
Answer
yfx 1 fx2 4 2 fx 1x2 3 fx 27x3 4fx x31
Answer
7 iz predlozhennyh formul vyberite formuly osnovanij i klassificirujte ih po sos
Answer
chem opasny krovotecheniya kak okazat pomosh pri arterialnom i venoznom krovotech
Answer
ListeningTask. You will hear a radio interview with a famous cardiologist. Decid...
Answer
sport loto vypuskaet 4 vida loterejnyh biletov naminalom 101525 i 40 tg igro
Answer
kakoj budet otvet programmypascalprogram prfunction powera integer n intege
Answer
pomogite pozhalujsta dayu 100 ballov v krestyanskom hozyajstve pri sbore kart
Answer
najdite radiusy dvuh kasayushihsya okruzhnostej esli oni proporcionalny chislam 5
Answer
mtindi tyda tmende berilgen szderdi maynasyn tsindir osy szderdi pajda
Answer

рекомендуемые вопросы

o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631

Helpful Links

Helpful Social

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.