Electromagnetic Circuits

Use the toolkit to perform each of these numbered tasks. Make a sketch of your circuit.

Toolkit: wires, compass, motor, (2) cells, fan, bulb, magnet

  1. Light the lamp
    1. With a cell.
    2. With two cells.
    3. Can you connect two cells so that the lamp lights but now is dimmer or brighter than before?
  2. Make the compass spin
    1. With a magnet.
    2. With a cell and _____________.
    3. With the motor.
  3. Make the fan blow
    1. Anyway you can!
  4. Motor/Generator
    1. Think about it...