Solve for the equivalent resistance, Req, between points A and B in the following circuits. Assume all resistors have a resistance of 100 ohms.
a) A---WWWW---B
R
b) A
WW
WW
B
WW
WW
c)
W
P
LWWWW---B
R
e) Make a schematic for a circuit with a resistance of 175 ohms using only 100 ohm resistors. Use fewer than 10 resistors if possible.