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Re: [Phys-L] just for fun



this is similar to the low frequency Zs in the intermediate lab. Includes a variety of RLCs (separately and in combinations), a wire (learn four terminal measurement), a jillion ohm R, a D cell, etc. in “black” boxes. The students have sig gens, high current low EMF P/S, a 610 C electrometer, etc. All in cabinets. Few, if any, hints from the TAs.

bc


On 2013, Dec 18, , at 17:54, Marty Weiss <martweiss@comcast.net> wrote:

My yearly project is a mystery circuit where I set up a wiring system with small motors, lights, and switches wired to a DC source. The appliances are taped down on top of a box and the wires are all set up inside the box in various combinations of series and parallel. The students have to figure out the wiring schematic and draw it.


cut