![Why is pure iron not used for making permanent magnets ? Name one material used for making permanent magnets. Describe how permanent magnets are made electrically. State two examples of electrical instruments Why is pure iron not used for making permanent magnets ? Name one material used for making permanent magnets. Describe how permanent magnets are made electrically. State two examples of electrical instruments](https://wb-qb-sg-oss.bytededu.com/edit/a92cc7cfd3154e91aec6c2e4f18ee503_bw_enhance.jpg!content)
Why is pure iron not used for making permanent magnets ? Name one material used for making permanent magnets. Describe how permanent magnets are made electrically. State two examples of electrical instruments
![DO NOW QUESTION: How did the permanent magnet make the electromagnet turn in the electric motor? - ppt download DO NOW QUESTION: How did the permanent magnet make the electromagnet turn in the electric motor? - ppt download](https://slideplayer.com/14257228/89/images/slide_1.jpg)
DO NOW QUESTION: How did the permanent magnet make the electromagnet turn in the electric motor? - ppt download
![electromagnetic induction - How is polarity determined when making a permanent magnet using the "single touch" or "stroking" method? - Physics Stack Exchange electromagnetic induction - How is polarity determined when making a permanent magnet using the "single touch" or "stroking" method? - Physics Stack Exchange](https://i.stack.imgur.com/fGXyh.png)
electromagnetic induction - How is polarity determined when making a permanent magnet using the "single touch" or "stroking" method? - Physics Stack Exchange
![Why is pure iron not used for making permanent magnets? Name one material used for making permanent magnets. Describe how permanent magnets are made electrically. State two examples of electrical instruments made Why is pure iron not used for making permanent magnets? Name one material used for making permanent magnets. Describe how permanent magnets are made electrically. State two examples of electrical instruments made](https://wb-qb-sg-oss.bytededu.com/lms-office/20200626/1593176019684061613_d7119e571cbe62e718746172684f858c_image1.png!content)