{"Free":0,"Sample":1,"Paid":2}
[{"Name":"חוקי ניוטון","Videos":[{"Watched":false,"Name":"---רמת תיכון---","Duration":0,"VideoQuestionQueItems":[],"ID":101131},{"Watched":false,"Name":"1.1 הקדמה, כוח הכובד, נורמל ומתיחות","Duration":0,"VideoQuestionQueItems":[],"ID":101132},{"Watched":false,"Name":"1.2 חוק ראשון של ניוטון","Duration":0,"VideoQuestionQueItems":[],"ID":101133},{"Watched":false,"Name":"1.3 עקרון עבודה בבעיות","Duration":0,"VideoQuestionQueItems":[],"ID":101134},{"Watched":false,"Name":"1.4 דוגמה-גוף תלוי מהתקרה","Duration":0,"VideoQuestionQueItems":[],"ID":101135},{"Watched":false,"Name":"1.5 דוגמה-גוף תלוי מהתקרה ומהקיר","Duration":0,"VideoQuestionQueItems":[],"ID":101136},{"Watched":false,"Name":"1.6 מערכות רב גופיות והחוק השלישי של ניוטון","Duration":0,"VideoQuestionQueItems":[],"ID":101137},{"Watched":false,"Name":"1.7 דוגמה- מסה על מסה","Duration":0,"VideoQuestionQueItems":[],"ID":101138},{"Watched":false,"Name":"1.8 דוגמה-מסה על מסה על מסה","Duration":0,"VideoQuestionQueItems":[],"ID":101139},{"Watched":false,"Name":"1.9 החיכוך","Duration":0,"VideoQuestionQueItems":[],"ID":101140},{"Watched":false,"Name":"1.10 דוגמה-דני מושך במקביל לקרקע","Duration":0,"VideoQuestionQueItems":[],"ID":101141},{"Watched":false,"Name":"1.11 תרגיל-ירון מושך בזווית","Duration":0,"VideoQuestionQueItems":[],"ID":101142},{"Watched":false,"Name":"1.12 תרגיל-גוף על שולחן","Duration":0,"VideoQuestionQueItems":[],"ID":101143},{"Watched":false,"Name":"1.13 תרגיל-כוח תלוי בזמן","Duration":0,"VideoQuestionQueItems":[],"ID":101144},{"Watched":false,"Name":"1.14 המישור המשופע","Duration":0,"VideoQuestionQueItems":[],"ID":101145},{"Watched":false,"Name":"1.15 דוגמה-מסה בשיפוע","Duration":0,"VideoQuestionQueItems":[],"ID":101146},{"Watched":false,"Name":"1.16 תרגיל-מסה בשיפוע ומסה באוויר","Duration":0,"VideoQuestionQueItems":[],"ID":101147},{"Watched":false,"Name":"1.17 החוק השני של ניוטון","Duration":0,"VideoQuestionQueItems":[],"ID":101148},{"Watched":false,"Name":"1.18 דוגמה-כוח בזווית 30 מעלות","Duration":0,"VideoQuestionQueItems":[],"ID":101149},{"Watched":false,"Name":"1.19 דוגמה- מרחק עצירה","Duration":0,"VideoQuestionQueItems":[],"ID":101150},{"Watched":false,"Name":"1.20 הכוח שמפעיל קפיץ וחוק הוק","Duration":0,"VideoQuestionQueItems":[],"ID":101151},{"Watched":false,"Name":"1.21 דוגמה 1-קפיץ","Duration":0,"VideoQuestionQueItems":[],"ID":101152},{"Watched":false,"Name":"1.3 דוגמה 2-קפיץ","Duration":0,"VideoQuestionQueItems":[],"ID":101153},{"Watched":false,"Name":"1.23 חוק הוק- נוסחה יותר כללית","Duration":0,"VideoQuestionQueItems":[],"ID":101154},{"Watched":false,"Name":"1.24 דוגמה 3-קפיץ","Duration":0,"VideoQuestionQueItems":[],"ID":101155},{"Watched":false,"Name":"1.25 חיבור קפיצים במקביל","Duration":0,"VideoQuestionQueItems":[],"ID":101156},{"Watched":false,"Name":"1.26 תרגיל-מסה עם שלושה קפיצים","Duration":0,"VideoQuestionQueItems":[],"ID":101157},{"Watched":false,"Name":"1.27 חיבור קפיצים בטור","Duration":0,"VideoQuestionQueItems":[],"ID":101158},{"Watched":false,"Name":"1.28 הוכחה לחיבור קפיצים בטור","Duration":0,"VideoQuestionQueItems":[],"ID":101159},{"Watched":false,"Name":"1.29 תרגיל- שלושה קפיצים שוב","Duration":0,"VideoQuestionQueItems":[],"ID":101160},{"Watched":false,"Name":"---רמת אקדמיה---","Duration":0,"VideoQuestionQueItems":[],"ID":101161},{"Watched":false,"Name":"2.1 הקדמה","Duration":0,"VideoQuestionQueItems":[],"ID":101162},{"Watched":false,"Name":"2.2 תרגיל- כוח אופקי תלוי בזמן","Duration":0,"VideoQuestionQueItems":[],"ID":101163},{"Watched":false,"Name":"2.3 תרגיל - כוח בזווית תלוי בזמן","Duration":0,"VideoQuestionQueItems":[],"ID":101164},{"Watched":false,"Name":"תרגיל-אדם על קרונית על מישור משופע*","Duration":0,"VideoQuestionQueItems":[],"ID":101166},{"Watched":false,"Name":"תרגיל-מספריים חותכות חוט**","Duration":0,"VideoQuestionQueItems":[],"ID":101168},{"Watched":false,"Name":"תרגיל- חבל מחליק משולחן משופע**","Duration":0,"VideoQuestionQueItems":[],"ID":101165}],"ID":86772},{"Name":"גלגלות נעות ומכפלי כוח","Videos":[{"Watched":false,"Name":"גלגלות וגזירה בזמן של אורך החוט","Duration":0,"VideoQuestionQueItems":[],"ID":101102},{"Watched":false,"Name":"תרגיל-אחת תלויה מהתקרה ואחת על שולחן","Duration":0,"VideoQuestionQueItems":[],"ID":101130},{"Watched":false,"Name":"תרגיל-מערכת גלגלות מסובכת","Duration":0,"VideoQuestionQueItems":[],"ID":101103}],"ID":86779},{"Name":"תרגילים נוספים","Videos":[{"Watched":false,"Name":"תרגיל-זווית אופטימלית למשיכה","Duration":0,"VideoQuestionQueItems":[],"ID":103750},{"Watched":false,"Name":"תרגיל-מטוטלת במכונית","Duration":0,"VideoQuestionQueItems":[],"ID":103751},{"Watched":false,"Name":"תרגיל-מסה של 4 על עגלה של 10","Duration":0,"VideoQuestionQueItems":[],"ID":103752},{"Watched":false,"Name":"תרגיל-מסה מחליקה על עגלה","Duration":0,"VideoQuestionQueItems":[],"ID":103753},{"Watched":false,"Name":"תרגיל-מסה צמודה למשאית","Duration":0,"VideoQuestionQueItems":[],"ID":103754},{"Watched":false,"Name":"תרגיל-קופסה בין מדרונים","Duration":0,"VideoQuestionQueItems":[],"ID":103755},{"Watched":false,"Name":"תרגיל-זריקה אופקית על מישור משופע","Duration":0,"VideoQuestionQueItems":[],"ID":103756},{"Watched":false,"Name":"תרגיל -כוח דוחף שתי קופסאות צמודות","Duration":0,"VideoQuestionQueItems":[],"ID":103757},{"Watched":false,"Name":"תרגיל-גוף על גוף במישור משופע","Duration":0,"VideoQuestionQueItems":[],"ID":103758},{"Watched":false,"Name":"תרגיל-גליל על שני ארגזים","Duration":0,"VideoQuestionQueItems":[],"ID":103759},{"Watched":false,"Name":"תרגיל-כוח דוחף גוף על גוף","Duration":0,"VideoQuestionQueItems":[],"ID":103760},{"Watched":false,"Name":"תרגיל-מסה על מסה מחוברות בגלגלת","Duration":0,"VideoQuestionQueItems":[],"ID":103761},{"Watched":false,"Name":"תרגיל-זמן לעלות ולרדת מדרון עם חיכוך","Duration":0,"VideoQuestionQueItems":[],"ID":103743},{"Watched":false,"Name":"תרגיל-גוף על גוף וכוח מושך","Duration":0,"VideoQuestionQueItems":[],"ID":103836},{"Watched":false,"Name":"תרגיל-תיבה על מכונית משולשת","Duration":0,"VideoQuestionQueItems":[],"ID":103855},{"Watched":false,"Name":"תרגיל-כדור בתא מטען משופע","Duration":0,"VideoQuestionQueItems":[],"ID":103867}],"ID":86780}]
[{"ID":86772,"Videos":[101131,101132,101133,101134,101135,101136,101137,101138,101139,101140,101141,101142,101143,101144,101145,101146,101147,101148,101149,101150,101151,101152,101153,101154,101155,101156,101157,101158,101159,101160,101161,101162,101163,101164,101166,101168,101165]},{"ID":86779,"Videos":[101102,101130,101103]},{"ID":86780,"Videos":[103750,103751,103752,103753,103754,103755,103756,103757,103758,103759,103760,103761,103743,103836,103855,103867]}];
[101131,101132,101133,101134,101135,101136,101137,101138,101139,101140,101141,101142,101143,101144,101145,101146,101147,101148,101149,101150,101151,101152,101153,101154,101155,101156,101157,101158,101159,101160,101161,101162,101163,101164,101166,101168,101165];
1
24
אוניברסיטת תל אביב 