Recent content by TheNaturalStep

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    Undergrad How does thermal expansion effect the diameter of a hole?

    Thanks for your replies no it isn't a homework it expands :), so what i do is to use the diameter as L cero. Thank you :)
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    Undergrad How does thermal expansion effect the diameter of a hole?

    How does thermal expansion effect the diameter of a hole in a sheet metall, When we r dealing with length it is quite easy since then it is only the propotion of change in lengt, and there r standard formulas for this ... But how do you do for a hole in a sheet metal who are free to...
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    Why Does the Outcome Change When Solving pvq->r Differently?

    Sorry if my title wasn't the best, doesn't know the english termonolgy Anyway i get diffrent result based on how i solve "pvq->r" the result vary if i solve this as (pVq)->r or pV(q->r). You can see me trying to solve this in the picture which i have attaced, below...
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    A question about dice probability calculation

    Thank you very much for your replies, i think it is clear now. Kindly TNS
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    A question about dice probability calculation

    A question about probability calculation What is the probability that the sum from two dices are under 9, i don’t know a fast way to calculate that :(, instead i calculated it manually by listing all possible event. Divided by the total number of outcomes 6*6=36 And something else that I...
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    Problem with nod voltage analysis se the picture

    Bump bump bump
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    Problem with nod voltage analysis se the picture

    You are my life line guys, but if you don't know it is ok i guess :( ... I just so need that peace of informationAbout 45V that is the teacher answer ...
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    Problem with nod voltage analysis se the picture

    Quite funny: http://www.google.se/search?sourceid=navclient-ff&ie=UTF-8&rlz=1B2GGGL_svSE207SE207&q=nod+voltage+analysis+forum Anyway! wtf guys, are there really none who can help :cry: ...
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    Problem with nod voltage analysis se the picture

    I know it is V2 67,2 but i am seeking the thevenins voltage, and shouldn't that be 67,2? :confused:
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    Problem with nod voltage analysis se the picture

    Anyone? :(
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    Problem with nod voltage analysis se the picture

    It should be 45 V; it is the thevenins voltage i am seeking ...
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    Problem with nod voltage analysis se the picture

    Please watch the picture http://img161.imageshack.us/img161/8170/problem1yf5.jpg I am very thankfull toward any help given :)
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    Two electricity questions about KVL and a pole numbers

    1 No i just wonder how i shall i do an KVL when i ahve an current source. 2 about the polles they say they can be P= 2 4 6 8 ... but i don't know how you know which ...
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    Which is worse: Cigars or Cigarettes

    as i have heard cigarettes are worse
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    Two electricity questions about KVL and a pole numbers

    What happens when you do a KVL through and current source? A formula I can not understand [SIZE="4"]ns=120*f/p f=frequency P=number of poles ….. How shall you know how many poles you got?, my old teacher just wrote it down as it would be obvious. But I think ti is related to what...