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sin
 Post subject: SOLVE THIS AND WIN :)
PostPosted: May 18th, 2024, 8:17 
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Joined: September 17th, 2016, 16:06
Posts: 439
Location: India
Solve this by finding Vs voltage. Get a free monolith mate adapter. People who solve this who are out of India will be shipped by speedpost (2 units) as they will have to bear shipping cost. Indians solving it will get 1 unit free inclusive of shipping charges

Person who comes up with first correct answer will be considered as winner and thats where the competition ends.

Added information: 0.6V1 is voltage controlled current source. Vs is voltage across current source of 12A and 0.6v1. Vs is to be found out.

A hand written solution is required to classify as winner.

Prize: https://forum.hddguru.com/viewtopic.php?f=15&t=44204


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SWM
 Post subject: Re: SOLVE THIS AND WIN :)
PostPosted: May 18th, 2024, 13:00 
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Joined: February 22nd, 2023, 13:49
Posts: 93
Location: Eastern Europe
Vs = 90V.
Send the gift to Frank. :)


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fzabkar
 Post subject: Re: SOLVE THIS AND WIN :)
PostPosted: May 18th, 2024, 13:16 
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Joined: September 8th, 2009, 18:21
Posts: 15814
Location: Australia
If I understand the circuit correctly, Vs = 225V. That is, there is a voltage source in parallel with a voltage dependent current source.

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sin
 Post subject: Re: SOLVE THIS AND WIN :)
PostPosted: May 18th, 2024, 13:24 
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Joined: September 17th, 2016, 16:06
Posts: 439
Location: India
Thanks SWM and Franc for being a sport :)

There are two current sources in parallel. One independent source. Another is dependent source. Both are current sources.


Suggesting participants to please do a written solution with equations.
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SWM
 Post subject: Re: SOLVE THIS AND WIN :)
PostPosted: May 18th, 2024, 13:24 
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Joined: February 22nd, 2023, 13:49
Posts: 93
Location: Eastern Europe
I can not delete the previous post.
The answer above is not true. Did not take into account 12*0.6 ...
But I don't need a gift either... Sorry. :(
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sin
 Post subject: Re: SOLVE THIS AND WIN :)
PostPosted: May 18th, 2024, 13:27 
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Joined: September 17th, 2016, 16:06
Posts: 439
Location: India
no problem...you can still attempt. We are all just having fun.
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SWM
 Post subject: Re: SOLVE THIS AND WIN :)
PostPosted: May 18th, 2024, 13:34 
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Joined: February 22nd, 2023, 13:49
Posts: 93
Location: Eastern Europe
12*0.6*7.5 = :D
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fzabkar
 Post subject: Re: SOLVE THIS AND WIN :)
PostPosted: May 18th, 2024, 13:35 
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Joined: September 8th, 2009, 18:21
Posts: 15814
Location: Australia
fzabkar wrote:
If I understand the circuit correctly, Vs = 225V. That is, there is a voltage source in parallel with a voltage dependent current source.


Brain fart. I'm used to seeing a current source symbol with two rings. My answer is still the same, though.

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sin
 Post subject: Re: SOLVE THIS AND WIN :)
PostPosted: May 18th, 2024, 14:04 
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Joined: September 17th, 2016, 16:06
Posts: 439
Location: India
no problemo. solve it with pen paper and steps.

have fun :)
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fzabkar
 Post subject: Re: SOLVE THIS AND WIN :)
PostPosted: May 18th, 2024, 14:14 
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Posts: 15814
Location: Australia
sin wrote:
no problemo. solve it with pen paper and steps.

have fun :)

I understand that your challenge requires an explanation of methodology. I would not have answered otherwise. In fact this is one of those challenges where knowing the answer is of no help at all. Moreover, you wouldn't need to tell people "Sorry, you're wrong, but thanks for playing".

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A backup a day keeps DR away.
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sin
 Post subject: Re: SOLVE THIS AND WIN :)
PostPosted: May 18th, 2024, 14:59 
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Joined: September 17th, 2016, 16:06
Posts: 439
Location: India
I guess there are atleast two or more ways to approach this.

Sourcerer could do it very easily over WhatsApp.
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sin
 Post subject: Re: SOLVE THIS AND WIN :)
PostPosted: May 23rd, 2024, 6:35 
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Joined: September 17th, 2016, 16:06
Posts: 439
Location: India
Strange...very less takers.
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