(C)
(D)
(E)
- If switch S 2 is left in the position shown in the diagram, but
switch S 1 is connected to point X, what is the current through the
resistor R?
(A)
(B)
(C)
(D)
(E)
- If both switches are left in the positions shown in the diagram,
what is the current through the resistor R?
(A) 0