ExamPlay Dark Logo
وارد شوید

Physics for IGCSE & O level - Magnets And Currents (Section 9 - No. 24)

Which of the following materials would make the best core for an electromagnet?
Copper
Wood
Iron
Plastic

توضیح

Iron is commonly used

نظرات (0)

ورود به نظر
تبلیغات
BrainBehindX Inc Logo
©2026; پشتیبانی شده توسط BrainBehindX Inc