Akademik litseylarda tebranishlar va to`lqinlar mavzusiga oid masalalar tanlash KIRISH................................................................................................ 3 ASOSIY QISM.................................................................................... 6Tebranma harakat..................................................................... 6Tebranma harakattenglamalar…............................................ 9Mexanik to`lqinlar.................................................................... 12To`lqin tarqalish tenglamalari................................................. 16XULOSA........................................................................................... 20FOYDALANILGAN ADABIYOTLAR............................................ 21