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msampsel
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Homework Statement
What is the flux of the uniform electric field E=8 N/C through an equilateral triangle with the side a=1m, if the normal vector makes 60 degrees to the direction of the electric field.
Homework Equations
[itex]\phi[/itex]=EAcosø
The Attempt at a Solution
E=8 N/C
A= √3/4 m^2
Is the ø in this equation 60 degrees or 90-60 = 30 degrees?