728x90 physics\1 [PHYS] Example Question: An isolated charged conducting sphere has a radius R = 11.0 cm. At a distance of r = 19.0 cm from the center of the sphere the electric field due to the sphere has a magnitude of E = 4.90 ✕ 104 N/C. Example Question # Example Question An isolated charged conducting sphere has a radius R = 11.0 cm. At a distance of r = 19.0 cm from the center of the sphere the electric field due to the sphere has a magnitude of E = 4.90 ✕ 104 N/C. What is its surface charge density (in µC/m2)? What is its capacitance (in pF)? A larger sphere of radius 23.0 cm is now added so as to be concentric with the firs.. 2022. 6. 20. 이전 1 다음 728x90
