ELECTRICITY AND MAGNETISM - INDUCTANCE - SELF INDUCTANCE	Order
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Description: Close the switch to the inductor. Open the switch and the lamp will flash. The light is connected to the circuit in parallel to the inductor Parts: 5 Henry inductor, DC power supply, lamp Purchased/Built: built Quant. in Demo Room: 1 Demo References The Video Encyclopedia of Physics Demonstrations Disc 21-01 Disconnect a 6 V battery from a 2000 turn coil to get a spark, enhance with an iron core. Sutton E-252 Open the switch of a large electromagnet with a lamp in parallel. Meiners 31-3.6 When current is cut off in the primary, a meter in parallel shows an induction current in the primary.
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