תשע"ג - פיסיקה י1-י5

Click http://davidson.weizmann.ac.il/online/maagarmada/astrophysics/%D7%94%D7%A1%D7%A4%D7%A7%D7%98%D7%A8%D7%95%D7%9D-%D7%94%D7%90%D7%9C%D7%A7%D7%98%D7%A8%D7%95-%D7%9E%D7%92%D7%A0%D7%98%D7%99-%E2%80%93-%D7%94%D7%90%D7%95%D7%A8-%D7%94%D7%A0%D7%A8%D7%90%D7%94 link to open resource.