الكهرباء by Zallagschool https://padlet.com/zallagschool/8hw1cxhbfk2o تم إنشاؤه بتفاخر en-us 2016-12-20 06:50:55 UTC 2016-12-20 08:51:05 UTC hello@padlet.com بسم الله https://padlet.com/zallagschool/8hw1cxhbfk2o/wish/144415373 2016-12-20 06:57:38 UTC https://padlet.com/zallagschool/8hw1cxhbfk2o/wish/144415373 الحمد لله https://padlet.com/zallagschool/8hw1cxhbfk2o/wish/144415402 2016-12-20 06:58:09 UTC https://padlet.com/zallagschool/8hw1cxhbfk2o/wish/144415402 https://padlet.com/zallagschool/8hw1cxhbfk2o/wish/144415423 غفعغ]]> 2016-12-20 06:58:41 UTC https://padlet.com/zallagschool/8hw1cxhbfk2o/wish/144415423 حسين علي رمضان https://padlet.com/zallagschool/8hw1cxhbfk2o/wish/144416825 هو عبارة عن موجات تنتقل عبر الوسط المادي

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