Refer to Figure P2.49 and assume R 0 = 2 Ω , R 1 = 1 Ω , R 2 = 4 3 Ω , R 3 = 6 Ω , and V s = 12 V . Use KVL and Ohm’s law to find: a. The mesh currents i a , i b , and i c . b. The current through each resistor.
Refer to Figure P2.49 and assume R 0 = 2 Ω , R 1 = 1 Ω , R 2 = 4 3 Ω , R 3 = 6 Ω , and V s = 12 V . Use KVL and Ohm’s law to find: a. The mesh currents i a , i b , and i c . b. The current through each resistor.
Solution Summary: The author calculates the value of current i_a,eb and c in the given circuit.
Refer to Figure P2.49 and assume
R
0
=
2
Ω
,
R
1
=
1
Ω
,
R
2
=
4
3
Ω
,
R
3
=
6
Ω
, and
V
s
=
12
V
. Use KVL and Ohm’s law to find: a. The mesh currents
i
a
,
i
b
,
and
i
c
. b. The current through each resistor.
I did a physics lab and got some values. I want to check them theoretically to see how the results differ. From this diagram, answer the following questions: The laws to be verified included the conservation of current in a node, the addition of potentials for components in series, and the addition of currents for components in parallel. The data : R1: 1094 ohm R2 : 998 ohm R3: 1094 ohmR4: 25 ohm Source 1 : 5 V
Source 2 : 1.5 V
The emfs in the figure below are ₁ = 5.00 V and ₂ = 18.0 V. The resistances are R₁ = 17.00, R₂ = 31.00, R3 = 47.002, and R4 = 57.0 Q. Find the magnitude of the current in each resistor when the switch is in the following states.
R₂
(a) open
I₁ =
DI
I2 =
13 =
I4 =
(b) closed
I₁ =
12 =
R4
13 =
I4 =
A
A
A
A
A
A
A
A
S
R₁
mw
R₂
E₂
Given four resistors R1 = 100 ohms, R2=250 ohms, R3 = 350 ohms, and R4 = 200 ohms such that R1 and R2 in parallel will be connected in series with R3 and R4 in parallel. The series-parallel combination is connected across a 24-volt DC power supply. Find the voltage across R2 and voltage across R4
voltage drops across R2 and R4 are both 12 V
voltage drop across R2 is 18.63 V and voltage across R4 is 5.37 V
voltage drop across R2 is 8.63 V and voltage across R4 is 15.37 V
voltage drop across R2 is 8.63 V and voltage across R4 is 15.37 V
Chapter 2 Solutions
Principles and Applications of Electrical Engineering
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