The material used for constructing the core of an electromagnet is? by Sunday | May 23 | Physics WAEC | 0 comments A. iron B. carbon C. copper D. steel Correct Answer: Option A A. iron Users Also Read These:What determines the polarity at the ends of an…Which of the following statements about an…Which of the following statements is not a reason…The core of a transformer is usually laminated in order to?The core of Saul's disobedience was that _________?