What is the E field at 6.5 cm from the center of the insulating sphere?
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The outer shell is metallic thus it is conducting in nature.
To find electric field we will apply Gauss law
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- In the figure below, positive charge q = 7.47 pC is spread uniformly along a thin nonconducting rod of length L = 13.0 cm. (a) What is the magnitude of the electric field produced at point P, at distance R = 6.00 cm from the rod along its perpendicular bisector? __________N/C(b) What is the direction of the field at point P?____________ ° counterclockwise from the +x-axis (please include units so that I can follow your steps easier)Q4. (a) For an infinitely long wire with uniform line-charge density, along the z-axis, find the electric field at a point (a,b,0) away from the origin. (b) A uniform line charge, infinite in extent, having charge per unit length 10 nC/m lies along the z-axis. Find the magnitude of electric field E at (6,8,3) m.A uniformly charged rod with length 1.27 m and line charge density 6.39 nC/m is bent to form one quadrant of a circle. What is the magntiude of the electric field at the center of the circle?
- The figure below shows three small, charged beads, all lying along the horizontal axis. Bead A, at left, has a 6.55 nC charge. Bead B has a 1.64 nC charge and is 3.00 cm to the right of A. Bead C has a -2.75 nC charge and is 2.00 cm to the right of B. What is the magnitude (in N/C) of the electric field at a point 2.00 cm to the right of A? Submit your answer in exponential form with two decimal places. You are required to show your work in the file you submit. 9₁ + 3.00 cm 9B +. ac 2.00 cm- MA spherical conducting sphere of radius R = 10 cm has total excess charge Q. What is the electric field outside the sphere?A thin conducting shell carries a charge of -2.8uC. The radius of the thin shell is a=1.90m. Find the electric field inside and outside the thin shell.
- #2: A 0.050-kg cart has a spherical dome that is charged to +1.0 x 10- C. The cart is at the top of a 2.0-m-long inclined plane that makes a 30° angle with the horizontal. The cart and the plane are placed in an upward-pointing vertical uniform 4000-N/C E field. How long will it take the cart to reach the bottom of the plane? What assumptions did you make?Needs Complete solution with 100 % accuracy.