1. Calculate the electric flux for E= 2i + 4 j N/C though an area with the normal of A = 2i + 2j +5 k m². (12 Nm²/C) 2.
Posted: Sat Jul 02, 2022 7:03 pm
1. Calculate the electric flux for E= 2i + 4 j N/C though an area with the normal of A = 2i + 2j +5 k m². (12 Nm²/C) 2. Calculate the electric flux for E = 6i + 3k N/C though an area with the normal of A = i + 2j +3 km². (15 Nm²/C) 3. Use Gauss' law to derive the E-field a distance r away from a point charge. Be sure to include all steps including a sketch. (See Lecture) 4. Derive the electric field at a distance r from away very long line of positive charge. Be sure to include all steps including a sketch (See Lecture) 5. Charge is distributed uniformly throughout a spherical volume of radius R and total charge Q. Be sure to include all steps including a sketch (See Lecture) a) Write an expression for E inside the sphere (r< R). b) Write an expression for E outside the sphere (r> R).