1. Английский язык
  2. Кран поднимает балку на высоту

Кран поднимает балку на высоту 35 м, вес балки равен 12 кН.

Вычисли работу, совершаемую краном.

ответ: работа равна кДж

​

Толик566 Толик566    2   24.04.2020 16:45    2

Ответы
ива357 ива357  24.04.2020 17:30

Its anglish bri

Объяснение:

ПОКАЗАТЬ ОТВЕТЫ
Другие вопросы по теме Английский язык
dhdhhd55 dhdhhd55  01.07.2019 17:00
Complete each second sentence using the world given so that it has a similar meaning to the first sentence. as soon as we got on the plane, the pilot told us to get off again....
joom3 joom3  01.07.2019 17:00
Making negatives. here are some sentences about the story.correct the mistakes 1.russell woke up at two o clock he didn t wake up at 2.00.he wake up at 3.00 2.he woke up because...
Adilet37373737 Adilet37373737  01.07.2019 17:00
Complete the sentences with a word a from the box.use each word twice with a different meaning. [course,fair,match,fine,party,train,cross,suit,miss,leaves] 1.how are you? i m _...
HolyKaktys HolyKaktys  01.07.2019 17:00
To succeed one do something. a) is b) must c) ought d) has he … pay more attention to his english. a) ought b) should c) has d) must have i thought you … be glad to know about...
SomaHin SomaHin  01.07.2019 17:00
Выберете одно из предложенных: he was very … by her sudden change of attitude. a) surprised b) surprising c) to surprise d) surprise i shall never forget … to america for the first...
mightwood1337 mightwood1337  01.07.2019 17:00
Несколько предложений: найти ошибку и исправить, если они есть, тема : have/got something done.. 3.the party was dull, and we decided to tell stories to make the time to pass..9the...
ПолинаЗнаетОтвет ПолинаЗнаетОтвет  12.04.2020 18:30
Change the following sentences into tag questions according to the model. Model: The climate of the British Isles is affected by the Gulf Stream, isn’t it? 1. Summers are not so...
Dasha9716 Dasha9716  12.04.2020 18:30
Английский язык 5 класс 2 часть учебник тер-минасова с 48 упр с ответами...
777sofia777 777sofia777  26.07.2019 13:20
Look at the pictures and say what these people a doing. use the new words....
лейла309 лейла309  26.07.2019 13:20
Напишите слова в тексте, переведите текс....

Популярные вопросы