• 2022-06-04
    半径为R的导体球表面的面点荷密度为[tex=0.571x0.786]bTuYhbYJt2T7PxILJvgPTQ==[/tex],则在距球而[tex=0.786x1.0]as0RCzgUx1oS48cKHRAVVg==[/tex]处的电场强为
    未知类型:{'options': ['[tex=1.929x1.286]UPWhSdyWOD0FlcMi1HdF/4H78x+shcYsSRSY0KQ+HNA=[/tex]', '[tex=2.429x1.286]46dkrf57ZpDhf5pnjDRFq4nB4tzowix3RyH0TrAdo2w=[/tex]', '[tex=2.429x1.286]i2SD0/HqICT6XUh5z08pk3tOaZcK0MiE8bKMPiJ/DlY=[/tex]', '[tex=2.429x1.286]aypf3B/MilSNQE7zY5cEU5xp2K6ppDUh07DctlASXKY=[/tex]'], 'type': 102}
  • 举一反三