Question

to test whether or not a metallic bar is magnet​

Answer 1

Answer:

UR ANSWER MATE

Bring one pole of a bar magnet ( say the north pole ) close to both the ends of the substance , one by one . If one end is attracted and the other end is repelled , the given substance is a magnet. If both ends are attracted , the given substance is not a magnet. Repulsion is the true test of magnetization

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Answer 2

Answer:

Bring one pole of a bar magnet ( say the north pole ) close to both the ends of the substance , one by one . If one end is attracted and the other end is repelled , the given substance is a magnet. If both ends are attracted , the given substance is not a magnet. Repulsion is the true test of magnetization.