Is resistance fundamental property of matter that conducts electricity?
12448
How is it possible that if I combine 100 Ohm resistors in different ways, I get _LESS_ resistance than original?
58771
Resistance between two points in an infinite metal sphere/cube
63345
What are preimage resistance and collision resistance, and how can the lack thereof be exploited?
88116
Ampere's law and external currents
21717
How holes conduct current?
29702
Contradiction in Ohm's Law and relation $P=VI$
14615
Can electricity flow through vacuum?
62880
Influence of charged particle's own electric field on itself
152940
There is no such thing as magnetism?
107934
Is there any potential associated with magnetism
153853
Electron flow and electric potential
105760
Can current be induced in a superconductor?
1905
How does electricity propagate in a conductor?
158111
Why does electromagnetic induction actually occur?
155651
Why does the vacuum even have permeability and permittivity?
84458
What's the real fundamental definition of energy?
69044
Does electricity flow in open circuits?