فيزياء الثالث متوسط الفصل الاول

33:53

34:17

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49:15

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20:20

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28:58

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38:02

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18:13

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26:42

21:11

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31:12

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28:28

23:32

42:55

27:31

45:15

12:30

34:22

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58:39

00:21

25:56

39:16

7:59

29:40

26:26

8:54

35:33

28:11

23:51

25:10

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12:07

28:47

20:02

53:13

7:52

32:38

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22:11

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31:31

21:42

36:14

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44:27

16:13