Hellow guys, Welcome to my website, and you are watching 직선도선 자기장이 한 번에 이해되는 영상 [전류가 흐르는 도선 주위의 자기장] [중2과학]. and this vIdeo is uploaded by 과학친구 재준쌤 at 2020-05-13T16:00:25-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
