website physics

 

1.   High School 1    .............................................................
2.   High School  & university  ......................................
3.   Sound  ..........................................................................
4.   PhET ............................................................................
5.  Java ...............................................................................
6.  ฟิสิกส์ราชมงคล ม. 4 ....................................................
7. ฟิสิกส์ราชมงคล ม. 6 ......................................................
8. Myfirstbrain บทเรียนฟิสิกส์
9. Sound2  pressure...........................................................
10. Sound3 source String ................................................