Ch 16 HW 1

Ch 16 HW 1 - Ch 16 HW 1 S2009 (Homework) Current Score:...

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Ch 16 HW 1 S2009 (Homework) Current Score: 27/27 Due: Friday, February 6, 2009 11:59 AM EST About this Assignment Extension Requests Question Points 1 2 3 4 5 6 1 1 5.5 7.5 5.5 6.5 Total 27/27 Description Electric potential and electric potential energy Instructions Reading: Sec 16.1-16.3 The due date for this assignment is past. Your work can be viewed below, but no changes can be made. 1. 1/1 points All Submissions Notes Question: MI2 16.X.00 Question part Points Submissions 1 1 3/3 Total 1/1
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What is the kinetic energy of a proton that is traveling at a speed of 3675 m/s? K = 1.13e-20 1.15e-20 J 2. 1/1 points All Submissions Notes Question: MI2 16.X.00.01 Question part Points Submissions 1 1 2/3 Total 1/1 If the kinetic energy of an electron is 4.3e-18 J, what is the speed of the electron? (You can use the approximate (nonrelativistic) formula here.) v = 3074174.6 3.09e+06 m/s 3. 5.5/5.5 points All Submissions Notes Question: MI2 16.X.06 Question part Points Submissions 1 2 3 4 5 6 1 .25 .25 2 1 1 2/3 1/3 1/3 2/3 2/3 2/3 Total 5.5/5.5
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This note was uploaded on 02/13/2010 for the course PY PY208 taught by Professor Kohlmyer during the Spring '09 term at N.C. A&T.

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Ch 16 HW 1 - Ch 16 HW 1 S2009 (Homework) Current Score:...

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