Sec7/Eng Mohamed Mostafa (Steady Magnetic field & M.F intensity & Bio Savart’s law+ Ampere’s law)

Sec7/Eng Mohamed Mostafa (Steady Magnetic field & M.F intensity & Bio Savart’s law+ Ampere’s law)

Sec7/Eng Mohamed Mostafa (Steady Magnetic field & M.F intensity & Bio Savart’s law+ Ampere’s law) Sec7/Eng Mohamed Mostafa (Steady Magnetic field & M.F intensity & Bio Savart’s law+ Ampere’s law) مقاطع الفيديو ذات الصلة