Предмет: Физика, автор: ktotoexzample

мальчик поднимает груз на высоту 50 см действуя на него силой 40H чему равна произведёная работа

Ответы

Автор ответа: Иришка2104

24

А=F*s=40*0.5=20Н (50 см = 0.5 м)

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Русский язык, автор: Erkatoy85

Выбери проверочное слово. Запиши слова так: Лепит- лепка
Удивительный (диво,дева). Лепит

1 год назад

Предмет: Английский язык, автор: polinaketinvikp0xrjd

Помогите перевести текст по гостиничному бизнесу
The legendary “X” Hotel is located at Prospect Mira - one of the main arterial road of Moscow. The hotel borders the green areas on the north-east of the capital, the oasis of peace and tranquility - Losiniy Ostrov National Park (Elk Island National Park). The main exhibition station of the country - Exhibition Center VDNKh – is located just in front of “X” Hotel. During your stay in “X” Hotel, you always can find an exhibition or entertainment to your taste. Enjoy a leisurely stroll through the neighbor park, or take a look at the Russia's only high ropes course Sky Town. “X” Hotel is an ideal choice for business visit to Moscow, city trips and sightseeing tours. “X” Hotel was officially opened on 18 July 1979. The hotel was built for the Summer Olympics in 1980. The architectural ensemble of the complex was made by French and Soviet specialists. For 36 years “X” Hotel is still one of the best hotels in Moscow. The hotel is perfect for the businessperson. Conference halls of different capacity allow to conduct negotiations, trainings, workshops. The Banquet halls of the “X” Hotel are convenient for celebrations of any format and scale. The cafe-bars and restaurants of “X” Hotel serve the popular cuisines of the world. Concert / Congress Hall that hosts numerous concerts and shows is also at your disposal. For those who love the night entertainment - Solaris Night Club named in honor of Andrei Tarkovsky's masterpiece. There is a modern “X” Fitness Centre with a pool for healthy lifestyle fans.

1 год назад

Предмет: Английский язык, автор: айлин18

Помогите пожайлустааа прошкуу!!!

1 год назад

Предмет: Алгебра, автор: khlybovanat

решите неравенство
$\frac{-12}{x^{2}-7x-8 } \leq 0$

7 лет назад

Предмет: Английский язык, автор: 16nicola

Объясните, пожалуйста, разницу написания предлогов ON и IN в предложениях:

1. His name is not IN the records - его имени нет в этих записях.

2. His name is not ON the list - его имя не в этом списке.

Есть ли правило для данного использования предлогов?
Спасибо.

7 лет назад