Recent content by trautlein
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Why do some people criticize Ayn Rand's philosophy and literature?
I think most humans don't like her because she obviously doesn't care about anybody but herself. If you want to go through your life that way, be my guest, but it won't turn out good for you in the end. You'll be miserable. And that's what Ayn Rand advocates.- trautlein
- Post #40
- Forum: General Discussion
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Moment of Inertia on Semi-Hollow Cylinder
Given: I=\frac{\left(r^4_2-r^4_1 \right )m}{2 (r^2_1-r^2_2)} Then: I=\frac{1}{2}m(r^2_1+r^2_2) Great! Thank you so much! I actually forgot how those exponents would go into each other, that was my issue. Thanks for leading me toward the right answer there!- trautlein
- Post #3
- Forum: Introductory Physics Homework Help
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Moment of Inertia on Semi-Hollow Cylinder
Homework Statement A hollow cylinder has mass m, and outside radius r_{2}, and an inside radius r_{1}. Use intergration to show that the moment of inertia about its axis is give by I=\frac{1}{2}m(r^2_2+r_1^2). Uniform composition is assumed. Homework Equations I=\int r^2dm dm=\sigma dA and...- trautlein
- Thread
- Cylinder Inertia Moment Moment of inertia
- Replies: 2
- Forum: Introductory Physics Homework Help
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Great Russian Lit: Brothers Karamazov
Why do you like it Kyleric?- trautlein
- Post #6
- Forum: General Discussion
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The sociology behind inhumane treatment towards animals
I know a lot of the people do it because it feels like their "only" option. They are either immigrant workers who would be without a job if they didn't do what the corporation told them to do. Which would leave their family without a source of income. Also sometimes they get legal workers stuck...- trautlein
- Post #4
- Forum: General Discussion
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Do Animals Understand Themselves and Others?
I know that my (now dead) dog would try to lie and trick me. (He was a good dog though). He'd always look ashamed when he was doing it.- trautlein
- Post #26
- Forum: Biology and Medical
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The Christmas Truce of World War I
To my understanding the truce ended on Christmas Eve with some over eager rifleman starting some shooting... Really horribl.- trautlein
- Post #14
- Forum: Art, Music, History, and Linguistics
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A block on incline and forces acting upon it
One thing that you are going to need to remember is that (sin x)/(cos x)=tan x I hope nobody thinks that this gives anything away, it's just that I think people forget to simplify a lot and that'd mess him up here in this problem.- trautlein
- Post #8
- Forum: Introductory Physics Homework Help
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Lingusitics How many languages can you speak?
English, French, and Spanish. And, For the record, ... Spanish is so much easier than French! Anybody disagree?- trautlein
- Post #72
- Forum: Art, Music, History, and Linguistics
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Great Russian Lit: Brothers Karamazov
I'm like 200 page in so far - finished part 2 but haven't started part 3 yet (I'm reading it for a class and I don't want to go to far ahead, but oh boy do I want to). These are the exact copies I got and I LOVE them. But, I feel like I need learn Russian now. If just translations of his...- trautlein
- Post #4
- Forum: General Discussion
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Great Russian Lit: Brothers Karamazov
Where we should talk about great Russian Lit. EG I'm reading Crime and Punishment and Notes from Underground right now. Is Brothers Karamazov more similar in style to C&P or Underground?- trautlein
- Thread
- Literature Russian
- Replies: 9
- Forum: General Discussion
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How Do You Calculate the Initial Height of a Block on a Frictionless Ramp?
There must be some more information in this problem, unless if your teacher just wants you to express your answer in variables. Perhaps a velocity would help us out?- trautlein
- Post #3
- Forum: Introductory Physics Homework Help
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Are children born honest or do they learn to be dishonest?
1) Yes I have. Whenever I'm around kids they seem to want to tell the truth, yet a know a lot of older people who lie because "it's fun" (why...?). 2) Dr. Lots-o'watts: that was hilarious : P- trautlein
- Post #3
- Forum: General Discussion
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How can you protect yourself from session hijacking with firesheep?
Just when you go to Facebook, don't type just facebook.com, type https://www.facebook.com That'll make it so you automatically use their encrypted log in. There are lots of addons for browsers out there that do this automatically for you for most sites that allow it.- trautlein
- Post #8
- Forum: Computing and Technology
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Is Android Dying? | PF Discussion
I don't think Android will die for at least five years or so even though Google is releasing it's ChromeOS. They see right now that they need to get a large amount of the mobile market share just as they have with their market share when it comes to search. I think eventually ChromeOS will...- trautlein
- Post #9
- Forum: Computing and Technology