Ch 20 HW 1

# Ch 20 HW 1 - -x direction, with speed 8 10 5 m/s. At the...

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Ch 20 HW 1 S2009 (Homework) Current Score: 12/12 Due: Monday, March 16, 2009 01:00 PM EDT About this Assignment Extension Requests Question Points 1 2 3 4 4 4 Total 12/12 Description Magnetic force Instructions Reading: Sec 20.1 The due date for this assignment is past. Your work can be viewed below, but no changes can be made. 1. 4/4 points All Submissions Notes Question: MI2 20.X.01.01 Question part Points Submissions 1 2 2 2 1/3 1/3 Total 4/4 At a particular instant a proton is traveling in the -x direction, with speed 9 10 5 m/s. At the location of the proton there is a magnetic field of magnitude 0.36 T in the -y direction, due to current running in a nearby coil.

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What is the direction of the magnetic force on the proton? +z +z What is the magnitude of the magnetic force on the proton? | mag | = 5.184e-14 5.18e-14 N 2. 4/4 points All Submissions Notes Question: MI2 20.X.01.02 Question part Points Submissions 1 2 2 2 2/3 1/3 Total 4/4 At a particular instant an electron is traveling in the
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Unformatted text preview: -x direction, with speed 8 10 5 m/s. At the location of the electron there is a magnetic field of magnitude 0.39 T in the +z direction, due to a large bar magnet. What is the direction of the magnetic force on the electron?-y-y What is the magnitude of the magnetic force on the electron? | mag | = 4.992e-14 4.99e-14 N 3. 4/4 points All Submissions Notes Question: MI2 20.X.01.03 Question part Points Submissions 1 2 2 2 1/3 1/3 Total 4/4 At a particular instant an electron is traveling in the +z direction, with speed 4 10 5 m/s. At the location of the electron there is a magnetic field of magnitude 0.36 T in the -z direction, due to current running in a nearby coil. What is the direction of the magnetic force on the electron? zero magnitude zero magnitude What is the magnitude of the magnetic force on the electron? | mag | = 0 N Home My Assignments Extension Request...
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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 20 HW 1 - -x direction, with speed 8 10 5 m/s. At the...

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