0 sبهرههمی گهڕانهکه وا لێی نزیکه %EC%83%81%ED%98%B8%EC%9E%91%EC%9A%A9 %ED%8D%BC%ED%85%90%EC%85%9C
0 sبهرههمی گهڕانهکه وا لێی نزیکه %EC%83%81%ED%98%B8%EC%9E%91%EC%9A%A9 %ED%8D%BC%ED%85%90%EC%85%9C
The PhET website does not support your browser. We recommend using the latest version of Chrome, Firefox, Safari, or Edge.