Solving Question 1(b) Using Nodal Analysis

[jawad.tahir]

Homework Statement

i haVE tried to solve it no. of ways but i didn't get the right answer. Please have a look on the question 1(b) in attachment Figure 1(a), I want to know that how can i solve this question by using nodal analysis. Please explain your answer as well so i could clear my concepts about node analysis. thanks
The correct answer is 1.08W

Homework Equations

The Attempt at a Solution

 

[Astronuc]

The problem asks one to use Thevenin equivalent, which should be pretty straightforward.

Thevenin (voltage) - http://www.allaboutcircuits.com/vol_1/chpt_10/8.html

Norton (current source) - http://www.allaboutcircuits.com/vol_1/chpt_10/9.html

See if that helps.

Since this is an exam, is one taking this exam? Does one have permission to post the exam in the public domain?

 

[unplebeian]

where is your attachment?

 

[ranger]

where is your attachment?

I believed that Astro removed it because of uncertainty as to whether or not jawad.tahir has permission to post the exam in public.