question_answer 14)

Fill in the blanks in the following: (i) Artificial magnets are made in different shapes such as ....... and .... (ii) The materials which are attracted towards a magnet are called .... (iii) Paper is not a ... material. (iv) In older days, sailors used to find direction by suspending a piece of.... (v) A magnet always has ... poles.  

Answer:

(i) Artificial magnets are made in different shapes such as bar magnet, horse-shoe magnet and cylindrical magnet. (ii) The materials which are attracted towards a magnet are called magnetic materials. (iii) Paper is not a magnetic material. (iv) In older days, sailors used to find direction by suspending a piece of bar magnet. (v) A magnet always has two poles.