History of Cathode

	Revision 4 . . October 30, 2001 11:40 pm by Seb [added uses]
	Revision 3 . . October 30, 2001 6:47 pm by (logged).253.39.xxx

---

Difference (from prior major revision) (no other diffs)

Changed: 1c1,5

The negatively charged electrode in an electronic device. See also anode, [cathodic protection]?.

The negatively charged electrode in an electronic device. A notable use for cathodes is the cathode ray tube used in television sets and display monitors. See also anode, [cathodic protection]?.