• Purpose: Illustrate principles of electro-magnetic induction.
• Send current through solenoid and measure direction of B-field
  using B-field indicator (magnaprobe). Place coil of wire in front of solenoid
  and quickly adjust current; galvanometer will indicate induced emf consistent
  with Lenz’s law.

Location

• Solenoid and wire coil located in L01, section B2.
• Power supply- L35, section F1;
• magnaprobe- L35, section E4, top shelf
• galvanometers- L35, section F3