seen from United States
seen from Canada
seen from United States
seen from Japan
seen from United States
seen from Singapore
seen from China
seen from Austria
seen from United States
seen from United States
seen from United States
seen from Belgium
seen from Sweden
seen from Sweden
seen from United States
seen from China
seen from United States
seen from United Kingdom
seen from Sweden
seen from China
6.4 understand the term ‘magnetic field line’
magnetic field lines visualise the main features of a magnetic field
they: - show the shape of the magnetic field - show the direction of the magnetic field (field lines travel from north to south) - show the strength of the magnetic field - where the field lines are closest is where the magnetic field is strongest
