Assertion: magnetic field's strength | /r/AtLocation | maximum
Facets:
Source sentences:
text: The strength of the dipole field is at a maximum when the field lines are closer together, as in at the North and South poles, and weakens as the field lines get farther apart.
text: Such a field is called a dipole field because it has two poles – north and south, located at either end of the magnet – where the strength of the field is at its maximum.