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In the diagram below, two electric charges q₁ and q2 are positioned as shown, and their corresponding electric field vectors E, and E₂ at a point are already sketched in the diagram. Find their resultant E = Ē₁ + E₂. Additional information: 9₁ = 2.5 µC and has x-coordinate 0 m and y-coordinate 0 m. 92 = -5.2 µC and has x-coordinate 0.62 m and y-coordinate 0.m. The electric field is being calculated at the point with x-coordinate 0.4 m and y-coordinate 0.51 m. 7. Magnitude E = 128300 N/C 142000 N/C E₁ B. 134600 N/C E. 121400 N/C C. 149700 N/C F. 157800 N/C /--/ Direction (as + rotation) 0 = A. 273⁰ D. 331.2° B. 300.8° E. 284.2° C. 313.8° F. 346.2° 8. 6 20 92
IWWVP 5.1 μC, -3.7.uC, and 7.7.uC charges are located inside a balloon. What is the electric flux through the surface of the balloon due to the three charges? Use € = 8.85E-12 C²/N-m². 10. A. 1028000 N-m²/C D. B. 1347000 N-m²/C 1681000 N-m²/C 897600 N-m²/C 1506000 N-m²/C 1081000 N-m²/C C. F. |--1 JEGZO A thin, square, conducting plate 24 cm on a side lies in the xy plane. A total charge of 0.053.uC is placed on the plate. Find (*) the charge density on the plate, and (**) the electric field E, just above the plate. Assume the charge density is uniform and that "up" is the positive direction. [S] E07 24.41] 11. A. 567.7 nC/m² D. 664.3.nC/m² B. 460.1 nC/m² E. 284.5 nC/m² C. 304.7 nC/m² F. 247.5.nC/m² /--/ D. 7.089E+13 N/C 3.66E+13 N/C 3.291E+13 N/C 6.329E+13 N/C E. 5.199E+13 N/C F. 4.06E+13 N/C 12. A. B. C. DEE