Výsledky vyhledávání - "Hyejung Kwak"

Where does the Energy Flow when Sound Cancels Out? : Proposal for an Experiments to Show Changes in the Energy Supply due to Interaction between Sound Sources

Autor: Seokmin Yun, Hyukjoon Choi, Hyejung Kwak

Publikováno v: New Physics: Sae Mulli. 71:737-746

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::17ae8b12dac4f86dd903b6b04c73738c
https://doi.org/10.3938/npsm.71.737

Zobrazit plný text záznamu

Conceptual Changes of Elementary Science-gifted Students Through Analogy Between the Current in an Electric Circuit and Mechanical Motion

Autor: Hyejung Kwak, Jiseon Kim, Jung Bog Kim

Publikováno v: New Physics: Sae Mulli. 71:364-382

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e6705feacffb23bfb483e9325cf4d86
https://doi.org/10.3938/npsm.71.364

Zobrazit plný text záznamu

Observation of Interference Colors due to Photoelasticity Without Polarizer

Autor: Pyung Kang Jung, Yu Chen, Hyejung Kwak, Jung Bog Kim, Su Jin Moon

Publikováno v: New Physics: Sae Mulli. 70:863-870

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e7163157562f24d6a12426db0f660007
https://doi.org/10.3938/npsm.70.863

Zobrazit plný text záznamu