滑車の実験
Pulley experiments. Not recommended as experimental device because they are easily affected by friction and weight differences. 😉
滑車の実験。摩擦や重量差の影響を受けやすいので実験装置としてはお勧めしない。
Pulley experiments. Not recommended as experimental device because they are easily affected by friction and weight differences. 😉
滑車の実験。摩擦や重量差の影響を受けやすいので実験装置としてはお勧めしない。