ch14hw4 - Ch 14 HW 4 S2006 Page 1 of Logged in as...

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ebAssign.net onday, May 1, 2006 04:31 PM EDT Logged in as wcwebb@ncsu Logou ome | My Assignments | Grades | Communication | Calendar Guide | Help | My Option Home > My Assignments > Ch 14 HW 4 S2006 (Homework) WEBB WILLIAM CHAD PY 208, section 001, Spring 2006 Instructor: Albert R. Young North Carolina State University About this Assignment Due: Monday, January 30, 2006 07:34 AM EST Current Score: 14 out of 14 Submissions Made: 5 out of 5 Submission Options Description Charging and discharging Instructions Reading: Sec 14.7 iew: All esponses otes pts 1 -/3 1. You run your finger along the slick side of a positively charged tape, and then observe that the tape is no longer attracted to your hand. Which of the following are not plausible explanations for this observation? Check all that apply. [x] [x] Sodium ions (Na + ) from the salt water on your skin move onto the tape, leaving the tape with a zero (or very small) net charge. [x] [x] Electrons from the mobile electron sea in your hand move onto the tape, leaving the tape with a zero (or very small) net charge. [x]
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ch14hw4 - Ch 14 HW 4 S2006 Page 1 of Logged in as...

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