Using
the formulas for series and parallel circuits, fill in the blanks in the tables
shown opposite each circuit. In the blanks across from Battery under
V: Write the emf of the battery.
I: Write the total current in the circuit.
R: Write the equivalent or total resistance of the entire circuit.
In the blanks across from R
I
under
V: Write the voltage drop across RI'
I: Write the current flowing through R
,-
R: Write the resistance of RI'
In the blanks across from R2, R3,
- . .
, fill in the appropriate numbers under
V, I, and R. (Begin by looking for key information given in the table and work
from there.)
I.rI
L['
j
Battery
R,
R2
V
12.0 V
V
V
I
A
A
A
R
--
D
2.00D
4.00D
~
Lr-~
I
h-J
T
R:'
~
v
I
R
--'
'
"'--
--------.--------.----
V
I
.-------.---
Battery
V
A
R,
V
A
R2
10.0 V
A
R)
V
A
R4
V
\.00 A
R\
V
5.00 A
Rh
V
A
R
f1
20.0 D
f1
4.00 f1
D
5.00 n
6.00 D
--
--
rEP
V
1
R
Battery
V
12.0 A
n
R2
RI
V
A
n
R,
R.
R2
]8.0 V
2.00 A
D
R3
V
A
3.00 n
Rs
R.
V
A
4.00 n
R7
Rj
V
A
2.00 n
R(,
V
8.00 A
n
R7
(j.00 V
A
n
----.--..-------...------.-.-...-.-...----
R,
R2
RJ
Rs
.J\AA
------------'-
B<lttery
46.0 V
A
n
RI
V
3.00 A
n
R2
V
4.00 A
n
R,
V
A
6.00 n
R4
V
3.00 A
n
R,
V
7.00 A
f1
M
P
P
S
38
ECHANICS
RACTICE
ROBLEM
ETS
10.2
E
R
C
A
QUIVALENT
ESISTANCE AND
IRCUIT
NALYSIS
Gamzon & Gregorian-Michaelsen
6/7/16