31. In free space, infinite planes y-4 m and y -8m carry charges of 20 nC/m2...
3. Planes at x-2 and y--3 carry charges of 10 nC/m2 and 15 nC/m2, respectively. If a charged line at x=0, and 2 carries 10π nC/m, calculat the electric field at point A(1, 1, 1) due to three charge distributions: Hint: E-E1+E2+E3
Problem 4 In a vacuum, there are infinite planes at y = 4 and x = 4 that respectively carry charge densities of 1nC/m2 and 2nC/m2. There is also an infinite line with charge density of -3nC/m2 that lies along the z-axis. Calculate the electric field at point (-1,-2,3)
30% Three very large planes carrying uniform surface charge densities are located in a medium with &r = 2 as shown in Figure 1. Draw the net electric field (E-field) due to the system. Explain what principles you used to obtain the net E-field and comment on the graph. Comment on any assumptions and approximations used. (ii) 15% Calculate the electric field strength and displacement field at the three points shown in Figure 1. 64 =-10 nC/m202 = 10 nC/m²...
An infinite sheet with a uniform charge density, Ps = 5 nC/rn2, is in free space and located at 3x - + 6z = 5. Calculate the electric field intensity, E, at the origin (0,0,0).
An infinite sheet with a uniform charge density, Ps = 5 nC/rn2, is in free space and located at 3x -2y + 6z = 5. Calculate the electric field intensity, E, at the origin (0,0,0).
Two uniformly charged, infinite, nonconducting planes are parallel to a yz plane and positioned at x--43 cm and x- +43 cm. The charge densities on the planes are -46 nC/m2 and +16 nC/m2, respectively. What is the magnitude of the potential difference between the origin and the point on the x axis at x = +77 cm? (Hint: Use Gauss' law for planar symmetry to determine the electric field in each region of space.) Number TT3.01e3 Units the tolerance is...
EE303 HW2 01/22/2020, due on 01/29/2020 Q1. Infinite uniform line charges of 5 nC/m lie along the (both positive and negative) x and y axes in free space. Find electric field at P (0, 0, 4). Q2. Three infinite uniform sheets of charge are located in the free space as followings: 3 nC/m? at z=-4, 6 nC/m? at z=1, and -8 nC/m² at z=4. Find E at the following points: P1(2, 5, -2), and P2(4, 2, 2). -8x Q3. Find...
Consider an infinite uniform line charge density of 3 nC/m located on the X axis in fre spaee Calculate the electric field vector E of at the point P (2. 3,4) 2. (2 Marks) Calculate the electric field vector E of a uniform surface charge density of -5 nC/m2 at z-2 at the point P (1, 2, 0) in free space. (2 Marks) 3.
Electric charges of - 10 nC, + 10 nC, and - 20 nC are located in the x-y plane at positions of (0, 0.5), (0, -0.5), and (0.5, 0), respectively, where the positions are expressed in m. What is the value of the electric potential at the position of the - 20 nC charge, and what is its electrical potential energy? What is the magnitude of the force exerted on the - 20 nC charge by the 10 nC charge?...
Question 1 (compulsory): The following set of charges is given in free space Charge σ,--40 nC/m Number and type of charge #1 , charged spherical shell of radius Ri-10 cm carrying uniform surface charge density σ #2, charged spherical shell of radius R2-5 cm carrying uniform surface charge density Ơ Location (0, 0, 0) m (position of the centre of the sphere) (0, 0, 0) m (position of the centre of the sphere σ,-160 nC/m2 The positions of the spheres'...