Recent content by musicman05

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    What is the Magnitude of the Electric Field Inside and Outside a Charged Sphere?

    Homework Statement A solid sphere of radius 40.0 cm has a total positive charge of 46.0 µC uniformly distributed throughout its volume. Calculate the magnitude of the electric field: 10.0 cm from the center of the sphere 40.0 cm from the center of the sphere 60.0 cm from the center of...
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    Gauss's Law Homework: Find Surface Charge Density

    Homework Statement On a clear, sunny day, a vertical electrical field of about 116 N/C points down over flat ground. What is the surface charge density on the ground for these conditions? Homework Equations The Attempt at a Solution 116*8.83e-12= 1.0266e-9
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    Electric flux through one face of the cube.

    A point charge Q = 5.00 µC is located at the center of a cube of side L= 0.120 m. In addition, six other identical point charges having q = -0.50 µC are positioned symmetrically around Q, as shown in Figure P24.19. Determine the electric flux through one face of the cube.
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    Electric Flux Through a Uniform Electric Field

    You have a uniform electric field described by the vector (4 i + 2 j + 13 k)N/C and a flat surface describe by the vector (5 i + 9 j - 2 k)m2. What is the electric flux through this surface?