Similar poles of two bar magnets _______ each other.
So, Similar poles of two bar magnets repel each other.
Fill in the blanks to complete the sentences :
(a) Two ends of a magnet are called ..........
(b) Unlike poles of a magnet ............. each other.
(c) Like poles of a magnet ............ each other.
(d) A freely suspended magnet rests in the geographic ............ direction.
Question 14
Three identical iron bars are kept on a table. Two out of three bars are magnets. In one of the magnet, the North-South poles are marked. How will you find out which of the other two bars is a magnet? Identify the poles of this magnet.