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Open-Response Homework Problem 4.2 A cutting board with uniform surface charge density -0.075C/m2 occupies the -y plane. The cutting board may be modeled as an infinite uniform plane charge. A golf tube, modeled as an infinite line charge, carries a uniform linear charge density -0.025C/m (Chris Mooneys Measurement). The golf tube runs through the point (-2.0cm, 0, 1.0cm) parallel to the y-axis. This problem computes the electric field at a point P at (3.0cm, 0, 2.0cm) (a)3 pt (s)JDraw a diagram showing the electric field from each object and the total electric field at point P. This may be done on the figure below. (b)[3 pt (s)_ JCompute the electric field of the plane of charge at point P. (c)[6 pt(s)_JCompute the electric field of the line charge at point P. (d)[3 pt (s)_JCompute the total electric field at point P (e)[3 pt(s)_JCompute the force on a particle with charge -3.0HC placed at point P. λ<0 σ<0

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Solu o A catbin од飞 奴clm occupie? 2- Enel -12 0 Cone (31- x oD) o c 4卜

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