You might remember when I discussed "step" and "touch" potential in class. I mentioned that cows were particularly vulnerable to step potentials, because of the distance between their legs. So if there is a large voltage gradient in the earth, and the cow is pointed the "wrong way", then the cow is in trouble.
Take a look at this story (warning: graphic picture).
About Me
- MacEachern
- Position: Associate Professor, Department of Electronics, Carleton University. Teaching: Graduate level courses on VLSI chip design and analog signal processing; Undergraduate level courses on electromagnetic theory, analog circuit design, and fundamental circuit analysis. Research: analog and mixed-signal ICs, optoelectronic devices and circuit interfaces, and sensors and sensor processing.
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