CH17 HW1 - WebAssign Ch17 HW1 S2010 (Homework) Kiyaniah...

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1. 1/1 points All Submissions Notes 2. 1/1 points All Submissions Notes Web Assign Ch17 HW1 S2010 (Homework) Kiyaniah Tilghman PY 208, section 003M, Spring 2010 Instructor: Keith Weninger Current Score : 29 / 29 Due : Thursday, February 11, 2010 12:30 PM EST About this Assignment Extension Requests Question Points 1 2 3 4 5 6 7 1 1 5.5 7.5 5.5 6.5 2 Total 29/29 (100.0%) Description Review of energy; Electric potential difference in a uniform field Instructions Reading: 17.1-17.3 The due date for this assignment is past. Your work can be viewed below, but no changes can be made. Question: MI3 17.X.020 What is the kinetic energy of a proton that is traveling at a speed of 3975 m/s? K = 1.343e-20 1.34e-20 J Question: MI3 17.X.021 If the kinetic energy of an electron is 5.1e-18 J, what is the speed of the electron? (You can use the approximate (nonrelativistic) formula here.) v = 3.366e6 3.37e+06 m/s
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3. 5.5/5.5 points All Submissions Notes 4. 7.5/7.5 points All Submissions Notes Question: MI3 17.X.030 Locations
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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.

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CH17 HW1 - WebAssign Ch17 HW1 S2010 (Homework) Kiyaniah...

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