Calculate the electric potential at (0,0) of a charge di stribution consisting of three 20 C...
Calculate the electric potential at point P due to the point charge q=1.70 nC and the half-ring of charge (centered on P) with uniform density lambda=-10.6 nC/m. All dimensions are indicated in the figure. If you do not know how to calculate the field due to the half-ring, replace it by a point charge with the same total charge at end A of the ring.
a) Find electric field at origin (0,0) due to a negative charge q-2 nC located at position (0, 3m) and a nc charged spherical shell with diameter of 2 m, centered at (4m, 0), carrying positive charge q2 +7.1 If charged particle with mass m-2 mg and carrying charge Q=-4.47 μС ¡s placed at the origin and released, what will be the magnitude and direction of its initial instantaneous acceleration? b) y(m) 42 x(m) -2 1 -1 -2 a) Find...
Question 2 (20 points) a) A 3.0 nC charge is located at (0,0). A second charge of 2.0 nC is located at x = 5.0 m. At a point P on the y-axis determine the electric potential due to the other two charges. You are free to choose the location of this point along the y-axis. b) How much work is required to bring a third charge from infinity to this point P? You are free to choose the value...
If in a certain region of space the electric field is constant with value E =-22.0 N/C J, calculate the work done by the electric field in moving a 0.210 mC charge from the (z,y, z) position (0,0, 0) m to (4.00,4.00,0) m on each of the following two paths. () two steps: from (0,0,0) m to (4.00,0,0) m, and then on to (4.00,4.00,0) m Number Units (i) one step: diagonally from (0,0,0) m to (4.00,4.00,0) m Number Units
A charge, qǐ 20.6 nC is located at the origin (z = 0, y 0), a second charge, g2 =-144 nC is located on the x-axis at ( 4m,y-0 m),and a third charge. qs 31.1 nC is located on the y-axis at (z0m, y 4 m). Calculate the magnitude of the electric field at the location marked by the letter "X" on the figure below (4m,y-4 m). 4 2
Calculate the electric potential V at a distance r from an infinite line charge, density rho_t Coulombs per meter. From the potential calculate the electric field and show that the field is identical to what we derived in class You will find that difficulties will arise when integrating from -infinity to infinity to find V. Try this: calculate the potential and the field for a segment of line charge 2L meters long (i.e., integrate from -L to +L). Once the...
Electric potential for a continuous charge distribution: Let's consider a line of charge, of length L having a uniform charge density lambda = 10^-6 C/m and length L=10 cm. Find the electric potential at point P, which is at a distance Z=5 cm. above the midpoint of the line. where In is the natural logarithm. Consider two charged conducting spheres, radii r1 and r2, with charges q1 and q2, respectively. The spheres are far away from each other but connected...
2. Calculate and plot the electric potential of a 1.11 nC charge at the following distances 100 Distance (m) Electric Potential 0.1 0.2 0.4 0.8 1.6 80 60 40 20 0.5 1.5 r (m)
Help please! 2. Calculate and plot the electric potential of a 1.11 nC charge at the following distances 100 Distance (m) Electric Potential 0.1 0.2 0.4 0.8 1.6 80 60 40 20 0.5 1.5 r (m)
The figure below shows two charges on an xy-plane. a. Calculate the electric potential at points A, B, C, and D. b. Calculate the magnitude and direction of the electric field at the origin (0,0). c. On the figure, draw a few equipotential lines as well as some electric field lines that indicate the direction of the electric field. d. Sketch the electric potential as a function of x, with x on the horizontal axis and V(x) on the vertical...