PDF chapter test TRY NOW

Take two similar magnets, place them in four different ways as shown in Figure.
 
magnet.png
Bar magnets
  
What do you observe? When do the magnets attract each other?
 
The magnets attract each other, when the poles are each other.
 
When do the magnets repel each other?
 
The magnets repel each other, when the  poles are  each other.