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Offline Doom  
#1 Posted : 31 January 2020 19:26:10(UTC)
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Hi everyone. Please, help me write the function correctly in the Smathstudio and build a graph for it. It is really to do it in a Smathstudio?

Snimok.PNG
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Offline Jean Giraud  
#2 Posted : 31 January 2020 21:53:52(UTC)
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Originally Posted by: Doom Go to Quoted Post
Please, help me write the function correctly in the Smath Studio and build a graph for it

Maybe like this ?

Vo.sm (44kb) downloaded 40 time(s).
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Offline Doom  
#3 Posted : 31 January 2020 22:18:41(UTC)
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Thank you very much for your help. As I understand it, these are complex numbers. I'm not good at them yet. But, from this video (https://www.youtube.com/watch?v=cS83YUpcEsY) (time - 3:49), I realized that this is Vo*cos(wt).


Took the formula from here - (https://web.stanford.edu/class/archive/engr/engr40m.1178/reader/reader.pdf) (page - 138).
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Offline Jean Giraud  
#4 Posted : 01 February 2020 00:10:14(UTC)
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Originally Posted by: Doom Go to Quoted Post
As I understand it, these are complex numbers.

1. The formula exp(,) is just the exponential [decreasing in that case].
Nothing to do with complex as given. It shows the IR, IL currents.
2. The formula down far below the PDF is not associated with a circuit.
Just a dead piece of curiosity.

Cheers ... Jean

Circle Complexn-circles.sm (11kb) downloaded 22 time(s).
Circle Complex.sm (23kb) downloaded 14 time(s).
Circle Complex_1.sm (66kb) downloaded 18 time(s).
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Offline Jean Giraud  
#5 Posted : 01 February 2020 01:26:31(UTC)
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... make it more classroom style.

Vo.sm (49kb) downloaded 42 time(s).
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Offline Doom  
#6 Posted : 02 February 2020 16:35:09(UTC)
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Originally Posted by: Jean Giraud Go to Quoted Post
... make it more classroom style.

Vo.sm (49kb) downloaded 42 time(s).


Thanks a lot.
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