https://padlet.com/jamesang93/9gye15of6kru Q&A en-us 2018-08-14 08:02:52 UTC 2021-07-10 09:35:16 UTC hello@padlet.com https://padlet.com/jamesang93/9gye15of6kru/wish/273208126 why can't the magnetic field lines, between the north and south pole of the horseshoe magnet , be straight ?]]> 2018-08-15 08:04:50 UTC https://padlet.com/jamesang93/9gye15of6kru/wish/273208126 https://padlet.com/jamesang93/9gye15of6kru/wish/273208226 What are the pros and cons of the methods of demagnetising and magnetising a magnet]]> 2018-08-15 08:06:15 UTC https://padlet.com/jamesang93/9gye15of6kru/wish/273208226 https://padlet.com/jamesang93/9gye15of6kru/wish/273208238 What are the pros and cons of the methods of demagnetising and magnetising a magnet]]> 2018-08-15 08:06:17 UTC https://padlet.com/jamesang93/9gye15of6kru/wish/273208238 https://padlet.com/jamesang93/9gye15of6kru/wish/273208245 What are the pros and cons of the methods of d]]> 2018-08-15 08:06:25 UTC https://padlet.com/jamesang93/9gye15of6kru/wish/273208245 https://padlet.com/jamesang93/9gye15of6kru/wish/273208246 What are the pros and cons of the methods of d]]> 2018-08-15 08:06:25 UTC https://padlet.com/jamesang93/9gye15of6kru/wish/273208246 https://padlet.com/jamesang93/9gye15of6kru/wish/273208247 What are the pros and cons of the methods of d]]> 2018-08-15 08:06:25 UTC https://padlet.com/jamesang93/9gye15of6kru/wish/273208247