credit monitoring comparison » Homework Help http://creditmonitoringcomparison.org compare credit monitoring services Fri, 18 May 2012 18:35:04 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 k this is supposed to be really difficult cuz its a extra credit problem and i cant seem to get it. Help Plzz http://creditmonitoringcomparison.org/homework-help/k-this-is-supposed-to-be-really-difficult-cuz-its-a-extra-credit-problem-and-i-cant-seem-to-get-it-help-plzz/ http://creditmonitoringcomparison.org/homework-help/k-this-is-supposed-to-be-really-difficult-cuz-its-a-extra-credit-problem-and-i-cant-seem-to-get-it-help-plzz/#comments Tue, 21 Jul 2009 08:34:27 +0000 admin http://creditmonitoringcomparison.org/homework-help/k-this-is-supposed-to-be-really-difficult-cuz-its-a-extra-credit-problem-and-i-cant-seem-to-get-it-help-plzz/
adajett asked:


an electron in a computer monitor enters midway between two parallel oppositely charged plates. The initial speed of the elctron is 6.15 X 10^7 m/s and its vertical deflection is 4.70 mm
a) what is the magnitude of the elctric field between the plates
b) determine the magnitude of the surface charge density on the plates in C/m^2
can u please work me thru this or at least explain wat u did.

Laurie
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