The motion of a toy woodpecker
The woodpecker starts to move periodically back and forth and in the meantime it moves slowly downwards the pole
Физика и астрономия
6 – 12. клас
Ключови думи
mozaLink
/Линк
The woodpecker starts to move periodically back and forth and in the meantime it moves slowly downwards the pole
Физика и астрономия
6 – 12. клас
Ключови думи
mozaLink
/Линк