c. Determine the power dissipated by the 30 Q resistor. Show your work.

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Help with c
10-2
= 2052
2. Consider the circuit at right.
a. Determine the current flowing through point c. Show your
30 2
work.
P= I.AV
1052
12OWATTS
12V
a
10=112v
P= 10.12V =120 watts
12V
10 Ω
b. Determine the potential difference between points b and c.
Show your work.
AV = I2
c. Determine the power dissipated by the 30 Q resistor. Show
your work.
©Modeling Workshop Project 2004
1
Transcribed Image Text:10-2 = 2052 2. Consider the circuit at right. a. Determine the current flowing through point c. Show your 30 2 work. P= I.AV 1052 12OWATTS 12V a 10=112v P= 10.12V =120 watts 12V 10 Ω b. Determine the potential difference between points b and c. Show your work. AV = I2 c. Determine the power dissipated by the 30 Q resistor. Show your work. ©Modeling Workshop Project 2004 1
Expert Solution
Step 1

From the given circuit,

Voltage of emf source is E = 12 v

Resistance R1 = 10 ohm

Resistance R2 = 30 ohm

Let i be the current in the circuit.

 

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