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Unformatted text preview: 1. 2.5/2.5 points All Submissions Notes Web Assign Ch17 HW2 S2010 (Homework) Kiyaniah Tilghman PY 208, section 003M, Spring 2010 Instructor: Keith Weninger Current Score : 23 / 23 Due : Thursday, February 11, 2010 12:30 PM EST About this Assignment Extension Requests Question Points 1 2 3 4 5 6 2.5 1 1 1.5 11 6 Total 23/23 (100.0%) Description Sign of potential difference; Potential difference in a non-uniform field Instructions Reading: Sec. 17.4-17.5 The due date for this assignment is past. Your work can be viewed below, but no changes can be made. Question: MI3 17.X.049 Locations A, B, and C are in a region of uniform electric field, as shown. Along a path from A to B, the change in potential is -1500 V. The distance from A to B is 0.29 m. What is the magnitude of the electric field in this region? | | = 5172.41 5170 V/m V/m 2. 1/1 points All Submissions Notes 3. 1/1 points All Submissions Notes Question: MI3 17.X.008 In the figure, along the path from i to f , what is the direction of the electric field? left cannot be determined up down right Is ! V = V f V i positive or negative? negative positive undefined because ! V is zero Question: MI3 17.X.048 In the figure, along the path from i to f , what is the direction of the electric field?...
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This note was uploaded on 09/21/2010 for the course PY 005 taught by Professor Mattewk. during the Spring '10 term at N.C. State.
- Spring '10