Какой электроемкостью обладает проводящий шар радиусом 20 см. в воде, уединенный от других проводников?
leo1010101
3
26.06.2019 02:10
11
Другие вопросы по теме Физика
nurik1238910
22.11.2021 01:35
alyaardasenova
22.11.2021 01:34
mrrosslanp0aahw
22.11.2021 01:31
GravityFalls12
22.11.2021 01:30
hehdsfg1
22.11.2021 01:28
daryakotyukova
22.11.2021 01:24
135790246anna
22.11.2021 01:17
otlichnik41
22.11.2021 01:15
belevich031197
22.11.2021 01:14
Polinaaa14
29.06.2019 05:00
Популярные вопросы
- Where do Andy s, Liza s, and Jack s parents and relatives work? What...
3 - Now YOU can hide your treasure on the map. Draw the route to get to your...
2 - London is a great place to go shopping. Do the puzzle and find out the...
2 - Guess the words and complete the sentences. 0. You can see many interesting...
3 - Half a crossword: Jobs . 1) You are in group 1. There are six words in...
3 - Can you find your way in Andy s town? Fill in the gaps in the dialogues...
3 - These are some date — ? dates on Andy s calendar. Match the calendar...
1 - Ashley s friends have come to her room. They can see some changes. What...
1 - Can you find the way to these famous shops in London? Look at the map...
2 - Treasure hunt . Can you find Pirate Harry s treasure? This is a clue...
2
в диэлектрике емкость увеличивается
если вода абсолютно чистая
ε=81
C=R*ε/k=0,2*81/9*10^9=1,8 нФ