![SOLVED: Student uses iron filings to investigate the magnetic field pattern around a magnet. Name the apparatus that the student could use to find the direction of the field lines. The student SOLVED: Student uses iron filings to investigate the magnetic field pattern around a magnet. Name the apparatus that the student could use to find the direction of the field lines. The student](https://cdn.numerade.com/ask_images/8eb1e475f61f461faf42a33856b974aa.jpg)
SOLVED: Student uses iron filings to investigate the magnetic field pattern around a magnet. Name the apparatus that the student could use to find the direction of the field lines. The student
![MAGNETISM. MAGNETIC FORCES Magnetic force = force a magnet exerts on another magnet, force weakens with square of distance (twice as far, ¼ as much) Magnetic. - ppt download MAGNETISM. MAGNETIC FORCES Magnetic force = force a magnet exerts on another magnet, force weakens with square of distance (twice as far, ¼ as much) Magnetic. - ppt download](https://images.slideplayer.com/36/10648047/slides/slide_6.jpg)
MAGNETISM. MAGNETIC FORCES Magnetic force = force a magnet exerts on another magnet, force weakens with square of distance (twice as far, ¼ as much) Magnetic. - ppt download
![The arrows in the diagram show the direction of the magnetic fields of the atoms that make up an object. - Brainly.com The arrows in the diagram show the direction of the magnetic fields of the atoms that make up an object. - Brainly.com](https://us-static.z-dn.net/files/d63/8ed64844cf27a31f769cd1c160ee6f7d.jpg)