 
        احجز مكانك في Physics مع د. محمد صلاح
 
        مو صلاح الفزيا
![physics 1 _ lect1 [ unites and demintions ] by Dr Mohamed Salah](https://ricktube.ru/thumbnail/7NxQr0DhmvQ/mqdefault.jpg) 
        physics 1 _ lect1 [ unites and demintions ] by Dr Mohamed Salah
 
        اهم ٤ خطوات للتفوق
![physics 1 _ lect2 [ heat ] by Dr Mohamed Salah](https://ricktube.ru/thumbnail/VtxbmJUCu8A/mqdefault.jpg) 
        physics 1 _ lect2 [ heat ] by Dr Mohamed Salah
 
        Magnetic flux density of St wire 2
![physics 1 _ lect3 [ heat transfer by conduction ] by Dr Mohamed Salah](https://ricktube.ru/thumbnail/4iGdUbSY2OA/mqdefault.jpg) 
        physics 1 _ lect3 [ heat transfer by conduction ] by Dr Mohamed Salah
 
        Electricity Summary -ملخص الفيزياء الكهربية لغات
 
        الطريق الي النجاح
 
        Magnetic flux density of wire 1
 
        Summary (12) Flux Density of wire