Two coaxial cylindrical conductors are shown in cross-section above. The inner c

Two coaxial cylindrical conductors are shown in cross-section above. The inner cylinder has radius a = 2 cm length 10 m and caries a total charge of Qinner = + 8 nC (1 nC = 10-9 C). The outer cylinder has an inner radius b = 6 cm outer radius c = 7 cm length 10 m and carries a total charge of Qouter = -16 nC (1 nC = 10-9 C).
Two coaxial cylindrical conductors are shown in cross-section above. The inner cylinder has radius a = 2 cm length 10 m and caries a total charge of Qinner = + 8 nC (1 nC = 10-9 C). The outer cylinder has an inner radius b = 6 cm outer radius c = 7 cm length 10 m and carries a total charge of Qouter = -16 nC (1 nC = 10-9 C). What is Ex the x-component of the electric field at point P which is located at the midpoint of the length of the cylinders at a distance r = 4 cm from the origin and makes an angle of 30o with the x-axis? Ex = N/C PLEASE WRITE SOLUTIONS QUESTION 1
QUESTION 2 A charge of 6 nC is placed uniformly on a square sheet of nonconducting material of side 24 cm in the yz plane. (a) What is the surface charge density s ? nC/m2 (b) What is the magnitude of the electric field to the right (x >0 ) of the sheet? kN/C To the left (x 0 ) of the right face of the slab? kN/C To the left (x

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