Предмет: Физика, автор: ivantihonov2783

СРОЧНО ПОЖАЛУЙСТА С РЕШЕНИЯМИ ПРОШУ!!!
Дві однакові металеві кульки, розташовані на деякій відстані одна від одної, взаємодіють із силою 0,25 Н. Визначте відстань між кульками, якщо заряд однієї з них дорівнює +1 мкКл, а іншої -4 мкКл. Обчисліть, якою буде сила електростатичної взаємодії кульок після того, як вони торкнуться одна одної й знову розійдуться на таку саму відстань.

Ответы

Автор ответа: Cohendd

Сила стала меньше, т.к. заряды сначала были по величине 1 и 4 мкКл, а стали по 1,5 мкКл.

Приложения:

Cohendd: Спрашивайте

wenwwirr: Добрый день, помогите пожалуйста с задачами по физике. Очень нужна помощь

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Қазақ тiлi, автор: svetazagorodneva44

СРОЧНО 2. Көп нүктенің орнына мамандықты білдіретін есімдік пен зат есім тауып жаз. халық таныған атақты болгым келеді.

1 год назад

Предмет: Английский язык, автор: nast84311

18
Developing writing
1 Read the blog post by a girl called Sonya. What crime is the blog about?
a stealing boots from a shop
b stealing a woman's handbag
с
a street fight between two men
Sonya's BLOG
What an amazing day last Saturday! Did you see it in the
news? I was shopping with my friend Will and we were
walking along the High Street. We were looking in the shop
windows because I wanted to buy some new boots for the
winter. The street was full of people.
(2) Suddenly.
woman was shouting. (b) At
what was happening. (c) Then
woman on the pavement. She was fighting with a younger
woman. The younger woman was trying to take her handbag!
(d) But
everyone was standing looking at
them. No one was helping! (e) ext
woman got the bag and started to run away. She was coming
............. the
straight towards us. Other people moved aside because they
were scared. But I was really angry. I put my foot out and she
fell over it. (f) Then
Will sat on top of her
and I called the police.
(g)Th
the end
the police came and took her
away in a car. We gave the woman her bag back and she was
very happy. (h) he next day
the story was in the
newspaper with a picture of mě!
2 Complete the blog post with these words.
at first but in the end next.
suddenly the next day then. then
•
London Bookshop
we heard a loud noise. An old
first
I had no idea
we saw the
An fining With
JOHN BROWN
Unit 2 I can write a blog post
●
NAD
Jalli
(6) Joy
(6)
BLOG
N
1 What were you doing?
2 Who were you with?
3 Why were you there?
*****
ABOUT ME
S
3 Imagine that you were waiting for a friend outside
a book shop last Saturday and that you saw the
scene on the left inside. Write your blog post.
Think about these questions.
*****
**********
SEARCH
She
1244
622
4 What happened?
5 What did you do?
oborb bos
6 What happened in the
end?
************
***
A
H
Revisic
Gramme
1 Comple
or past
1 I
then
2 Jack
this
3 1
4
triny
5 Whe
6 Mar
twic
2 Compl
contine
1 At 3
2 Wh-
3 My
at s
4 Sor
you
5 Wh
ad
6 Ple
my
3 Comp
contir
One d
schoo
unusu
and a
her. I
her, so
when
(g)
all the
They
conce
СРОЧНО!!!!!!

1 год назад

Предмет: Математика, автор: Mishakaw

Точка S віддалена від площини альфа на 6 см . з цієї точки проведено до площини альфа похилу ST під кутом 60 градусів до неї .знайти проекцію похилої на площині альфа

1 год назад

Предмет: Литература, автор: veselevvlad

Докажите, что поэма Лермонтова "Песня про купца Калашникова" - лиро-эпическое произведение. Что сближает поэму с лирикой, а что с эпосом? Приведите свои аргументы.

Скопированные километровые статьи из интернета которые не отвечают на вопрос не приветствуются!

6 лет назад

Предмет: История, автор: alinad62

1852жылы не болды?

6 лет назад