Предмет: Физика, автор: marina733071

здравствуйте.помогите пожалуйста я запуталась. E=En+Ek. Найдите полную механическую энергию самолёта массой 4 тонны движущегося со скоростью 720 км\ч на высоте 2 км.
можно подробнее написать с дано и с решением.

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Автор ответа: ivankorobejnikov21

Ответ:

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Приложения:

marina733071: спасибо большое

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