Which of the following statements about a metal wire in the steady state are true? select all that apply.
1. there may be a nonzero, uniform electric field inside the wire.
2. the net electric field everywhere inside the wire is zero.
3. there is a constant flow of mobile electrons inside the wire.
4. there may be excess charges in the interior of the wire.
5. there may be excess charges on the surface of the wire.
6. there is no net flow of mobile electrons inside the wire.
7. there are no excess charges in the interior of the wire.
8. the interior of the metal wire is neutral.
9. there cannot be excess charges on the surface of the wire.
Answers: 2
Physics, 22.06.2019 10:00, chaseashley24
** urgent** the voltage across the primary winding is 350,000 v, and the voltage across the secondary winding is 17,500 v. if the secondary winding has 600 coils, how many coils are in the primary winding? a- 30 coilsb- 583 coilsc- 12,000 coilsd- 332,500 coils
Answers: 1
Physics, 22.06.2019 18:30, andy6128
Energy can be transformed from one form to another. the diagram shows one such process. which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear
Answers: 1
Which of the following statements about a metal wire in the steady state are true? select all that...
History, 01.06.2020 16:57
Mathematics, 01.06.2020 16:57
Mathematics, 01.06.2020 16:57
Mathematics, 01.06.2020 16:57