In static electromagnetism, let E, B, J, and p be the electric field, magnetic field., current density, respectively. Which of the following conditions allows the electrk field to be written in the form E =-A, where p is the electrostatic potentia? Select one: O a. V x B - HJ O b. V.E O C.V.J - 0 O d. V x E = 0

In static electromagnetism, let E, B, J, and p be the electric field, magnetic field., current density, respectively. Which of the following conditions allows the electrk field to be written in the form E =-A, where p is the electrostatic potentia? Select one: O a. V x B - HJ O b. V.E O C.V.J - 0 O d. V x E = 0

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