6Coulomb's law states that the force between two charges is:AProportional to the product of the charges and inversely proportional to the square of the distanceBIndependent of distanceCProportional to distanceDAlways attractiveView AnswerDiscussWorkspaceReportSaveEasy
7The divergence of the magnetic flux density B is always:AZeroBInfiniteCEqual to currentDEqual to charge densityView AnswerDiscussWorkspaceReportSaveEasy
8The reflection coefficient of a matched transmission line is:A0B−1C1DInfiniteView AnswerDiscussWorkspaceReportSaveEasy
9Maxwell's equations unify:AHeat and lightBGravity and magnetismCElectricity and magnetismDSound and electricityView AnswerDiscussWorkspaceReportSaveEasy
10In a TEM wave, the electric and magnetic fields are:AParallel to each otherBParallel to propagationCPerpendicular to each other and to the direction of propagationDZeroView AnswerDiscussWorkspaceReportSaveEasy