Recent content by Ga San Wu
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Undergrad What is the limit of \( x^{1/x} \) as \( x \to \infty \)?
D'oh! Just wrote out loads of stuff only to realize I clicked on report instead of new post! Again I realize that I haven't explained myself properly which is causing misunderstandings, completely my fault. To Cyosis: Thanks for pointing out to me that I am wrong in that part. I had... -
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Undergrad What is the limit of \( x^{1/x} \) as \( x \to \infty \)?
I would have thought that this would tend to e Maybe I should have explained myself a bit better as my explanation was kinda just for the first example. Anything to the power of 1/x will tend to 1 as x tends to infinity so as in your example the whole answer does not tend to 1 but the... -
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Undergrad What is the limit of \( x^{1/x} \) as \( x \to \infty \)?
Hey guys I realize that this post is years late but I think its still useful for others to read ideas. I was looking at the start of the question which has x^(1/x) I was wondering whether there was an easier way to prove that this tends to 1 as x tends to infinity. Can we not just focus on... -
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Car crash: Can it be an elastic collision?
yup i think so, inelastic is when the objects hit and then stop dead- Ga San Wu
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- Forum: Introductory Physics Homework Help
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Can Voltage, Current, Resistance, and Length Determine a Wire's Fusing Factor?
i have had time to try and answer my question. so far i have come up with one equation that seems to answer most of my problems. the equation is as follows (lets hope i can use this symbol thing properly!) \\I_f = \\C \\d^\frac{3}{2} (Hurrah the symbols worked!) \\I_f is the fusing current...- Ga San Wu
- Post #2
- Forum: Introductory Physics Homework Help
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Can Voltage, Current, Resistance, and Length Determine a Wire's Fusing Factor?
hi all, ive been doing an experiment to do with fusing factors and unfortunately i didnt read my experiment coursework sheet properly and have only recorded the current going through a wire at a certain voltage. the results have then been used to work out the resistance, i was wondering...- Ga San Wu
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- Replies: 1
- Forum: Introductory Physics Homework Help