Two halves of a spherical metallic shell of radius R and infinite conductivity are separated by a

Question:

Two halves of a spherical metallic shell of radius R and infinite conductivity are separated by a very small insulating gap. An alternating potential is applied between the two halves of the sphere so that the potentials are ± V cos ωt. In the long-wavelength limit, find the radiation fields, the angular of radiated power, and the total radiated power from the sphere.

Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...