Тіло масою 0,1 кг яке кинули вертикально вниз із висоти 20 м зі швидкістю 10 м/с швидкістю 20 м/с. визначте роботу сили опору повітря.
тело массой 0,1 кг которое бросили вертикально вниз с высоты 20 м со скоростью 10 м /с скоростью 20 м / с. определите работу силы сопротивления воздуха.
They reached the last house on the street, which looked empty. When they knocked on the door, it opened itself, they scared went into the house.
When they turned around, they saw an elderly lady. She introduces herself and gave them a few treats. Her name was Mrs. Shade.
Mom waited for the children at home and worried.
When the choldren returned home, they told her that Mrs.Shade gave them treats. Mom was very surprised bu this, because Mrs.Shade died 10 years ago.
Надеюсь с:
I found candy, but I didn't find cookies.
The baby drank the juice, but did not drink the milk.
My great-grandmother fed the geese, but she didn't feed the ducks.
Mary wrote the test, but she didn't write the report.
The boys drew the head, but they didn't draw the hair.
Mom brought the meat, but she didn't bring the potatoes.
They built a modern kindergarten, but they didn't build a Playground.
He bought a cotton shirt, but he didn't buy wool trousers.
We caught a lot of fish, but we didn't catch any crabs.
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