Предмет: Физика, автор: НикоБелик

Помогите решить пожалуйста

Приложения:

4914d9fb16d4ca76445a5da48f966a8f.docx

Ответы

Автор ответа: IUV

1

a-1 внутренняя энергия выросла за счет работы внешних сил и уменьшилась в связи с отводом тепла
б-4 температура связана с внутренней энергией прямой зависимостью

Предыдущий вопрос

Следующий вопрос

Интересные вопросы

Предмет: Русский язык, автор: zloilarin2015

помогите плиз даю 30 баллов.

2 года назад

Предмет: Английский язык, автор: curry305

5. Open the brackets using Present Simple.
A. 1. My working day (begin) at seven o'clock. 2. I (get) up, (wash) my
face and (brush) my teeth. 3. At half past seven we (have) breakfast. 4.
My Dad and I (leave) home at eight o'clock. 5. I (go) to school and my
Dad (go) to his office. 6. My Mum (be) a doctor, she (leave) home at
nine o'clock. 7. In the evening we (gather) in the living room. 8. We
(watch) TV and (talk).
B. Andrea Schatzmann, an exchange student from Germany,
(live) with the Connor family in San Francisco. She (get) up
at 7 am and (take) a shower. She normally (not have)
breakfast. At half past seven she (catch) the bus.
Her first class (start) at a quarter past eight. She always
(have) lunch at 12 o'clock in the cafeteria. The cafeteria food
(be) OK and it (be) cheap too. Her afternoon classes (be) from
1.15 till 3.00 pm, so she (be) at school all day.
She usually (have) dinner with the Connors at about
8.00. On Saturdays she (have) lunch at the restaurant. Once a
week, usually on Sunday mornings, she (go) swimming. A
few friends usually (go) along, too. One of her friends has got a car, so he (pick) them
40
up and then he (drive) them home. After swimming they often (go) out for a pizza.
On Saturday evenings she sometimes (go) out with friends to a party or maybe to a
concert.
Sometimes she (invite) friends to her house and they (listen) to music and
(talk). Mr. and Mrs. Connor often (take) them for a camping weekend to the seaside
or to the mountains. From time to time she (call) her family in Germany. She usually
(call) them on Sundays.
C. What time Andrea usually (get) up? When she (catch) the bus? She (take) a
shower in the morning? She (go) home for lunch? When she (go) swimming? What
she (do) on Saturday evenings?

2 года назад

Предмет: Русский язык, автор: алинекмалинек

помогите пожалуйста
мне нужно выписать из книг
с обращением в начале
с обращением в середине
с обращением в конце
в общем 6 обращений

2 года назад

Предмет: Алгебра, автор: salimbaeverlan

Помогите пожалуйста и можете написать какую формулу вы использовали при решени задачи $\frac{x}{y}$

7 лет назад

Предмет: Химия, автор: LizaAlK

Помогите!!! Нужно написать основные соединения оксидов и применение оксидов. Прошу!!! Помогите!!! От этого зависит моя оценка ( выходит 3)

7 лет назад