Recent content by Emc2brain

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    What Insights Can Be Derived from a Hall Voltage Versus Temperature Graph?

    Hahahahah! Yeah, you shouldn't have given that, that's the one our professor gave my partner and I! The exact one. Look's like I'm just going to have to bug him then . . . Thanx so much for helping me. I'm obviously lacking some sort of knowledge here. Hannah
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    What Insights Can Be Derived from a Hall Voltage Versus Temperature Graph?

    Thank you Transport, I will see if the university has that book or any other semi-conductor text. I did fail to mention that the "Hall element" here is a p-type semiconductor, Germanium. But, so it is NOT abnormal to see an increase (in dt) then a decrease (in dt)? Okay, even with the text I...
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    What Insights Can Be Derived from a Hall Voltage Versus Temperature Graph?

    Thanx for your reply. What you mentioned is actually how I initially began my analysis, the only problem here with Temperature on the x-axis and hall voltage on the y-axis is that there is a gradual increase, a maximum reached, then a decrease (even as the temperature is steadily increasing)...
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    What Insights Can Be Derived from a Hall Voltage Versus Temperature Graph?

    Hall Effect! Relocated Hey guys, I'm having a little confusion. Have spent too much time in trying to work through this. . . In performing the Hall Effect experiment, I took data of the Hall voltage versus Temperature. I performed this three times for different fixed B, magnetic fields. The...
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    Hall Effect Experiment: Confusion and Exploration

    Hall Effect! Hey guys, I'm having a little confusion. Have spent too much time in trying to work through this. . . In performing the Hall Effect experiment, I took data of the Hall voltage versus Temperature. I performed this three times for different fixed B, magnetic fields. The...
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    How do I use a histogram to find a combined fit for my muon lifetime experiment?

    Lost! Muon Okay thanx, that makes a bit of sense because I was able to actually solve for the mean lifetime without using a generated histogram (that which I proceeded to make in excel! which I guess now makes no sense, right? it would be essentially a histogram of a histogram, how peculiar)...
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    How do I use a histogram to find a combined fit for my muon lifetime experiment?

    Need HELP! Muon Lifetime Experiment I just recently collected data from a muon lifetime determination experiment. The data was presented in the form of two columns: x = time (microseconds) and y = counts/bin. After plotting this xy into a graph I found that my muon lifetime was 2.12 (close...
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    Are These Nascent Properties of the Dirac Delta Function Valid?

    Yes, rigorous. I know what they are and have used their applications, just having some difficulty in proving it mathematically... :blushing: Thanx Hannah
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    Are These Nascent Properties of the Dirac Delta Function Valid?

    Okay...so here's the thing. I have been researching the dirac Delta properties. The sights I've visited, thus far, are moderately helpful. I'm looking to tackle this question I'm about to propose, so for you Brains out there (the truly remarkable :rolleyes:) please don't post a solution...
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    Solving Derivation Trouble with Euler's Relationships

    Because I know that e^(2ix) = cos2x/2-sin2x/2+2icosx/2sinx/2. Where'd you get e^(2ix), because all that I see is e^(ix)? Or is it emplied that 1=e^(2ix)? If that is true then why does your answer still contain a -1? Looking like this: cos2x/2-sin2x/2+2icosx/2sinx/2 -1? Hannah
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    Solving Derivation Trouble with Euler's Relationships

    I'm still a little confused on how you got the half angle in there? I seemed to have missed a step Hannah
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    Solving Derivation Trouble with Euler's Relationships

    liz this is how one posts
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    LaTeX Introducing LaTeX Math Typesetting

    Eke! Oh Well..i'll Try This Later
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    LaTeX Introducing LaTeX Math Typesetting

    [tex]a^x_n[/tex ] trial 2 (w/o spaces)
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