شكل الموجة المسعترضة

[IMG]http://www.madrastyonline.com/science/hf/a/unit1/lesson1/images/hfa113g1.jpg[/IMG]













[IMG]http://img512.imageshack.us/img512/9076/quickmi6.gif[/IMG]

شكل الموجة الطولية


[IMG]http://www.madrastyonline.com/science/hf/a/unit1/lesson1/images/hfa113g2.gif[/IMG]











[IMG]http://img512.imageshack.us/img512/9076/quickmi6.gif[/IMG]


[IMG]http://www.easyscience.org/school/phys212/teach/one/2-0.jpg[/IMG]


[IMG]http://img512.imageshack.us/img512/9076/quickmi6.gif[/IMG]


شكل الموجة الكهرومغناطسية

[IMG]http://www.madrastyonline.com/science/hf/a/unit1/lesson1/images/hfa113g3.jpg[/IMG]