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kopilovaolga
kopilovaolga
19.05.2022 08:07 •  Физика

Сила тяги тепловоза 240 кн, мощность 3000 квт. какое расстояние преодолеет тепловоз за 5 минут?

👇
Ответ:
Jakclin
Jakclin
19.05.2022

мощность= работа/время

Работа=сила тяги*расстояние

получается

N=A/t= F*S/t ютсюда следует что

S=N*t/F

S=3 000 000*300/240 000=900 000 000/240 000=3750

ответ:3750 метров

4,4(49 оценок)
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Ответ:
bur5645
bur5645
19.05.2022

Привет очень сложно бяло моему перекладачу но справился )))хахаха

I live at home. I really like my house. it is small, but I am not small either. When you enter the house, you see a small kitchen. in the kitchen we cook and eat. I spend a lot of time in the kitchen, because I like to eat. The next room is the entrance hall. in the hallway there is a large closet over the entire wall. there are no windows. through the hallway we go into other rooms. our room is very large. there is a large sofa. the hall is very bright because there are many windows. there are many different colors in the room. The room of my parents and sister is also large. a large TV hangs to the room, it hangs above a large soft bed and there is a bedside table to the right of the bed. and in the second half of the room is my sister’s sofa. my room is the smallest. I even like it. To my room there is an extendable sofa, a table and a TV. there is a yard around the house. My mother loves to grow flowers. we have a bathhouse in our yard. and we also have a dog that lives in a booth that dad built. We have a garage for my father’s car and tools. We also store our things there.

4,4(81 оценок)
Ответ:
keckush
keckush
19.05.2022

I live in a house. I really like my house. It's small, but I'm not small either. When you enter the house, you can see a small kitchen. In the kitchen, we cook and eat. I spend a lot of time in the kitchen Because I like to eat.  the next room is the hallway. in the hallway there is a large closet on the entire wall. there are no Windows. we go through the hall to the other rooms. our hall is very large. there is a large sofa. the hall is very bright because there are many Windows. there are many different colors in the hall. my parents ' and sister's room is very large. They have one room. There is a large TV hanging there, it is located above the bed and there is a bedside table to the right of the bed. In the second half of the room is my sister's sofa. my room is the smallest. I even like it. my room has a pull-out sofa, a table, and a TV. there is a courtyard around the house. "My mother likes to grow flowers. we have a sauna in our yard. and we also have a dog that lives in a booth that dad built. We have a garage for my father's car and tools. We also store our things there.

4,5(96 оценок)
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