Предмет: Физика, автор: 20shkol

Наэлектризуйте один воздушны шарик о газету, другой - о кусок шерстяной материи. Подвесьте их на некотором расстоянии друг от друга. Почему они притягиваются?

Ответы

Автор ответа: sokolovvovikn
0
При электризации шары получили заряды противоположного знака. В этом случае возникают силы притяжения.
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1.The last time I went to a restaurant was about 2 months ago. My wife and I wanted to celebrate our wedding anniversary with a good meal so we went to an expensive Italian restaurant in downtown Lisbon. We both had pasta to start and for the main course my wife ordered a steak and I chose fish. For dessert we both ate chocolate cake topped with fresh cream. Delicious!
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4. My class at the university went there last weekend. It's a very popular type of restaurant in my country. It generally offers one type of food (a kind of bread with cheese and tomato sauce) which you then choose what ingredients to add on top of it. I asked for olives and mushrooms on mine and my classmates each had something different so we could taste a piece of each person's meal.

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