The higher the current the ____ nails are picked up by the electromagnet. The number of nails picked up is ____ proportional to the ____ as the graph is a ____ line. Increasing the current in the ____ of the electromagnet makes the ____ field stronger. The ____ the magnetic field is, the more nails the ____ can pick up.

Electromagnets Conclusion

Leaderboard

Visual style

Options

Switch template

Continue editing: ?