i have been at this time since 2 this afternoon, and ive only got 3 of 8 problems completely done.(adsbygoogle = window.adsbygoogle || []).push({});

i need to get these done before i go insane.

heres the first: plane x+2y=5 carries charge Ps = 6nC/m^2. determine E at

(-1,0,1)

okay, this is obviously a surface charge problem. and E = integral of Ps*ds.

i just solve for E than plug in the (-1,0,1) right?

what i cant figure out are the limits of integration.

would this limit work for y? y = (5-x)/2. that would be the upper limit and the lower limit would be 0.

what would work for x?

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# Im stuck in a couple electromagnetics problems

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