P29_061 - 61. (a) We seek the electrostatic field...

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Unformatted text preview: 61. (a) We seek the electrostatic field established by the separation of charges (brought on by the magnetic force). We use the ideas discussed in §29-4; especially, see SAMPLE PROBLEM 29-2. With Eq. 2910, we define the magnitude of the electric field as |E | = v |B | = (20)(0.03) = 0.6 V/m. Its direction may be inferred from Figure 29-8; its direction is opposite to that defined by v × B . In summary, ˆ E = −0.600 V/m k which insures that F = q (E + v × B ) vanishes. (b) Eq. 29-9 yields V = (0.6 V/m)(2 m) = 1.20 V. ...
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This note was uploaded on 11/12/2011 for the course PHYS 2001 taught by Professor Sprunger during the Fall '08 term at LSU.

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