Hellow guys, Welcome to my website, and you are watching 원형 도선, 코일, 솔레노이드에 의한 자기장. and this vIdeo is uploaded by 계숙샘 at 2022-07-26T08:55:14-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
