Предмет: Физика, автор: NoName334351

Чему равно перемещение шарика за одно полное
колебание?

Ответы

Автор ответа: petrykmarina81

Ответ:

По завершении одного полного колебания, шарик возвращается в положение равновесия;

Автор ответа: gukaroslav104

Перемещение - вектор, начало которого совпадает с начальным положением тела, а конец - с конечным положением. Если тело изменило своё положение в пространстве, мы можем построить вектор от двух точек.

Само понятие колебания говорит о том, что координата тела периодически повторяется. Если например, наш шарик - маятник, то за полное колебание он вернётся к тому месту, где его запустили. Если мы построим вектор между этими точками, получим нуль-вектор, то есть точки совпадают.

Ответ: Перемещение равно нулю.

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