WHAT HAPPEN WHEN THE NORTH POLE OF A PERMANENT MAGNET IS BOUGHT NEAR THE [1]NORTH POLE OF A MAGNETIC NEEDLE [2] SOUTH POLE OF A MAGNETIC NEEDLE?
A) magnetic needle will experience repulsion.
B) magnetic needle will experience attraction.
WHAT HAPPEN WHEN THE NORTH POLE OF A PERMANENT MAGNET IS BOUGHT NEAR THE [1]NORTH POLE OF A MAGNETIC NEEDLE [2] SOUTH POLE OF A MAGNETIC NEEDLE?
A) magnetic needle will experience repulsion.
B) magnetic needle will experience attraction.