Определите вес ящика с песком, масс которого 85 кг - №22108751

Определите вес ящика с песком, масс которого 85 кг
- Предмет:
  Физика
- Автор:
  francisca
- 5 лет назад

Ответы 1

P=mg=85кг*10Н/кг=850Н.
- Автор:
  lizzyl8fm
- 5 лет назад
- 0
Добавить свой ответ

Еще вопросы

Translate this text into the russian language
My favourite food. Healthy eating
All food is made up of nutrients which our bodies use. There are different kinds of nutrients: carbohydrates, proteins, fats» vitamins and minerals. Different foods contain different nutrients.
First of all I do not eat animal meat at all. I prefer fish and other sea products. So in the morning I usually have some cottage cheese with kefir, then I have tea with two butterbroads. At dinner I have vegetable soup, a salad and fried fish. I do not have desserts, but only tea with lemon and sugar. For supper I have just a salad and then I eat fruit.
For some food is a source of pleasure, for others - a source of energy. For me food – is a pleasant source of energy. To my mind healthy food should be quite simple. I eat complicated dishes only in restaurants. My daily meals consist of the same dishes every day.
The best way is to get into the habit of checking the ingredients and nutritional value on the sides of packets although this isn't always easy to do. Another thing to know is, for example, that we do need fat to live, it's an essential part of our diet and physically we couldn't exist without it.
The food we eat, depends on lots of things. Taste is a big factor. Culture, religion and health also play a part in what food we eat. Advertising and social factors also have a big influence.
So I love all kinds of milk products, especially kefir, cheese. I prefer cheeses from Russia and Germany. I like different kinds of salads, dressed with olive oil or sour cream. I also love all kinds of potato dishes. I usually drink down food with natural juices or kvass.
Well, of course, on weekends I want to try a new dish. If I have free time, I try to invent a new salad or find an interesting recipe. On weekends I let myself have good red dry wine. Well, many doctors say that red wine in reasonable quantities is very good for health.
I do not buy in shops ready or semi-manufactured food products, because this is unhealthy. It is better to spend some time cooking, than to have problems with overweight and heart.
Income is also an important factor.
- Предмет:
  Английский язык
- Автор:
  morgan75
- 5 лет назад
- Ответов:
  
  3
- Смотреть
сказку на английском с переводом с словосочетаниями a little monkey, wanted to eat, friends , a green crocodile, was hungry, many hunters, yellow banana.
- Предмет:
  Английский язык
- Автор:
  kelseyhoffman
- 5 лет назад
- Ответов:
  
  1
- Смотреть
Complete the sentences with the past simple or past continuous form of the verbs in brackets.
1. Chris (eat)………..spaghetti every day last week.
2. When I (come)…………..into the room, two boys (play) football.
3. Peter (turn on)…………..the TV, but nothing (happen)…………….
4. While we (run)…………….in the park, Mary (fall over)………………………..
5. While I (listen)………….to music, I (hear)……………..the doorbell.
6. I (break)…………my pen while I (do)……………..my homework.
- Предмет:
  Английский язык
- Автор:
  newtonknox
- 5 лет назад
- Ответов:
  
  2
- Смотреть
5^2х = 625
Решите пожалуйста!)
- Предмет:
  Математика
- Автор:
  chiquita
- 5 лет назад
- Ответов:
  
  3
- Смотреть

How much to ban the user?

1 hour 1 day 100 years