- #1

ainster31

- 158

- 1

## Homework Statement

a. Find the Thevenin equivalent circuit across R

_{L}.

b. What is the value of R

_{L}for maximum power?

c. Calculate the maximum power that can be transferred to the resistor R

_{L}.

## Homework Equations

## The Attempt at a Solution

[strike]a. R

_{th}=2.88 ohm

b. R

_{L}=2.88 ohm

c. P=154.3 mW[/strike]

Edit: looks like I found an error. Here is my second attempt:

a. R

_{th}=2.933 ohm

b. R

_{L}=2.933 ohm

c. P=150.8 mW

I have a test upcoming and we were given this as a practice question. Unfortuantely, there is no answer so I don't know if I it is correct or not. Can anyone let me know if my answers are right? I used MultiSim to check the answers for my other practice questions and I found mistakes. I can't use MultiSim to check this one.

This is the other similar problem that I need to make sure I have done correctly: http://i.imgur.com/g2JaZXO.png

My answer: P=69.4 mW

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