๐Ÿ”’ Closed BARTLEBY UNLOCK

Status
Not open for further replies.
Step 1
The power Pvs can be found by finding Vs and Is, by finding the impedance across Vs and applying ohm's law we can find the voltage Vs and by applying KCL we can find the current Is

Step 2
Electrical Engineering homework question answer, step 2, image 1


From the figure, we can find the I by adding the two current that is leaving the junction according to KCL
I=25 mA+10 mA=32 mA
To find Vs

Electrical Engineering homework question answer, step 2, image 2


We need to find the resistance across the voltage source Vs, by open the circuit at Vs we can find the resistance across it. We can apply the delta to star transformation

Electrical Engineering homework question answer, step 2, image 3


we can redraw the circuit as
Electrical Engineering homework question answer, step 2, image 4


The 2/3 Kohms and 4 Kohms are in series
The 4/9 Kohms and 333 ohms are in series

Electrical Engineering homework question answer, step 2, image 5

Electrical Engineering homework question answer, step 2, image 6


Here
The 4.6 Kohms and 0.77 Kohms are in parallel
Electrical Engineering homework question answer, step 2, image 7

and this Z is series with 1/3 k ohms
Electrical Engineering homework question answer, step 2, image 8

Therefore
Electrical Engineering homework question answer, step 2, image 9

The power dissipated from the source is
Electrical Engineering homework question answer, step 2, image 10
 
[XX='PHC-NEWBIE VPN, c: 1290150, m: 1712883'][/XX] welcome hehe
 
[XX='irviniirvin, c: 1304732, m: 719972'][/XX] yes sir ganon talaga sa bartleby one post = one question lang pwede. Comment mo lang dito if may papa unlock kapa
 
Status
Not open for further replies.

About this Thread

  • 43
    Replies
  • 253
    Views
  • 16
    Participants
Last reply from:
papay1234

Trending Topics

Online now

Members online
1,167
Guests online
2,389
Total visitors
3,556

Forum statistics

Threads
2,286,232
Posts
29,036,429
Members
1,217,838
Latest member
tung tung ballerina cappu
Back
Top