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Question 1 of 5
1. Question
1- القمر يبدو منيرًا لأنه يعكس ضوء الشمس
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Question 2 of 5
2. Question
2- الصورة المتكونة خلال الثقوب الضيقة تكون مقلوبة مصغرة
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Question 3 of 5
3. Question
3- المادة التي لا تسمح بمرور الضوء خلالها هي المادة
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Question 4 of 5
4. Question
4- ارتداد الضوء عندما يقابل سطح عاكس يسمي
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Question 5 of 5
5. Question
5- يعمل …..علي تحلل الضوء
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