Basic DC Circuits Flashcards
0
Q
A __________ diagram is a detailed diagram with all the values of he components included.
A
Wiring
1
Q
A ___________ diagram gives the basic scheme of a circuit but not the details.
A
Schematic
2
Q
Ohms Law
A
E = IR R = E/I I = E/R
3
Q
Power
A
P = E x I
4
Q
Resistances (Series)
A
RT = R1 + R2 + R3 + R4…
5
Q
Resistance (Parallel)
A
Convert resistances to conductance values (G) then add then them together. Convert total back to resistance.
GT = G1 (1/R1) + G2 (1/R2) + G3 (1/R3)…
RT = 1/GT
6
Q
Sometimes the total resistance of a series-parallel network is the same as the value of any one of the resistors. This is always true if the components are identical and in a network called an _____________.
A
n by n Matrix
