3. 파동 그룹속도와 위상속도// 단순조화운동의 사다리연산자

More uploads from OCW-HYU, a channel vetted in rounds 1-3 (pick mode); title passed a strict per-title check; oEmbed verified.

A 81-minute video from OCW-HYU: “3. 파동 그룹속도와 위상속도// 단순조화운동의 사다리연산자”.

Video by OCW-HYU, played through YouTube's embedded player.