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Unformatted text preview: Physics 241 Quiz 3b January 22, 2008 The magnitude of the electric field from a single charged plane of charge density is E = /(20). What is the magnitude of the field at point A? A
2 /(2 0 ) a) b) c) d) e) / (2 0) to the right 3 / (2 0) to the left / 0 to the right / (20) to the left / 0 to the left 2 /(2 0 ) e = 1.610-19 C 0 = 8.8510-12 C2/(Nm2) The contribution from the sheet on the right is in blue and that from the one on the left is in green. The vector sum is the answer. ...
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This note was uploaded on 07/29/2008 for the course PHYS 241 taught by Professor Wei during the Spring '08 term at Purdue University-West Lafayette.
- Spring '08