Final answer:
Yes, a pair of bar magnets with keepers on the two ends will act as a magnet by attracting each other.
Step-by-step explanation:
Yes, a pair of bar magnets with keepers on the two ends will act as a magnet. A bar magnet consists of two poles, a north pole (labeled N) and a south pole (labeled S). The north pole of one magnet attracts the south pole of another magnet, and vice versa. So, when the two bar magnets with keepers on the ends are placed close to each other, they will attract each other and act as a magnet.