Mac berce using Gauss' Problem, 2. Law There is aQCat the origin,there is no change in...
Question 1 (compulsory): (i) State Gauss' law for the electric field (E-field) in words and explain its meaning. Write the corresponding mathematical expression and clearly define all symbols and operations used. Describe one application of Gauss' law. 15% (ii) A very long wire carrying electric charge with uniform line charge density is located in free space. Applying Gauss' law, derive the E-field due to this wire. Clearly explain every step of your derivation and the assumptions you take. 40% Find...
Using Gauss' Law, find the electric field due to 1) A positive point charge 2) A spherical shell with radius R and a uniform surface charge density (σ) 3) A solid sphere with radius R and a uniform volume charge density (ρ)
we'll work througil uhe caitul 3. In this problem, of the electric field near the surface of a large, flat metal conductor. In the image at right, the square represents a section of the conductor's surface. The region above the surface is empty space, and below the surface is solid conducting metal. There is a uniform positive surface charge density +σ on the surface of the conductor. R I What is the electric field inside the conductor? Explain your reasoning....
a) Use the Gauss Law to find the electric field at point P at distance z from the infinite plane of surface density ?. Make sure to briefly explain all the steps (annotate them briefly, as in class notes). Take particular care (to explain why!) if the flux through certain area is 0. b) Explain in what situation may we find such expression useful.
Question 11: Can you calculate the electric field of a dipole using Gauss' Law? If yes, sketch the Gaussian surface you would use. If no, explain why not, including a sketch. 3 Using Gauss' Law to calculate the electric field of a spherical object Question 12: a) What is the volume charge density p= for a uniformly charged solid sphere of radius R and with total charge Q? Sketch a graph of p as a function of radius, r; mark...
1. a) Use the Gauss Law to find the electric field at point P at distance z from the infinite plane of surface density ?. Make sure to briefly explain all the steps (annotate them briefly, as in class notes). Take particular care (to explain why!) if the flux through certain area is 0. b) Explain in what situation may we find such expression useful.
all T-Mobile 10:52 PM Done 1 of 7 PHYS 2212: Gauss Law Group Worlk Problem # 2 Instructions: This is a fundamental problem that can be solved using Gauss' Law. In your group. discuss the problem and work out the solution. Prepare to present that solution on the board during the next class. Hand in your solution on paper for credit. 1 A neutral hydrogen atom in its normal state behaves like an electric charge distribution that consists of a...
Problem #4: An infinitely long hollow cylinder has inner radius r = 0.2m and outer radius r = 0.4m has ρ,-23r nCm3 inside the cylinder. U D in the regions r0.2m, 0.2m0.4m and r> 0.4 m. se Gauss s law to find the electric flux density vector
State Gauss law? Explain how to find electric flux (D) due to a point charge inside spherical and non-spherical surfaces separately with necessary figures? 4. Problem-4: What is the electric flux (D)produced through a disk of radius 100 cm which is oriented at 20° to the uniform electric field (E) of 1.0 x 104 N/Coul.
Problem 2 (33 points) Please show your detailed work This problem is in Cylindrical Coordinate. The following current distributions in the space is provided. Use Ampere's law and show your work clearly A current filament carrying N amperes going in the +z direction and located on/along the z axis. Then you are also given the following current density distributions, they are all in the +z direction a) (20 points) Find the magnetic flux density everywhere in the space. b) (5...