Recent content by samuelarnold
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What Are Unique Acoustics Topics for an IB Extended Essay?
Basically Acoustics essays are a little more difficult than other subject essays. So I think it is better to use an online essay writing service to write your essay. the best essay writing reviews help you to trace out which one is the best essay provider available on Internet.- samuelarnold
- Post #2
- Forum: Introductory Physics Homework Help
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Childhood Favorites: Duck Tales, TaleSpin, Rugrats, Winnie the Pooh, Tin Tin
Alice in Wonderland and Bagpuss, they were great, and still are.- samuelarnold
- Post #20
- Forum: General Discussion
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Finding Solace in Favourite Quotes: Escaping Despair with Words of Wisdom
"Catch the vision, smell the dream. Make toast and then put it in your anorak. Yes! I’m the only comedian ever who drinks Perrier, it’s a bit sad innit? "- samuelarnold
- Post #1,380
- Forum: General Discussion
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What Are Fun Alternatives to Clubbing and Drinking?
Just talking and laughing with friends and coming back home feeling good not feeling like I wasted my time.- samuelarnold
- Post #30
- Forum: General Discussion
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What is the Best Saxophone Song?
1. Check My Brain - Alice in Chains 2. Jars - Chevelle 3. I Will Not Bow - Breaking Benjamin 4. The Fixer - Pearl Jam 5. Uprising - Muse- samuelarnold
- Post #2,050
- Forum: General Discussion
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Maximizing Laptop Battery Life: Tips & Tricks
Full Charge, use it till it discharges to the low battery warning and pulgin to power . This helps the battery life long , ensure you do a full charge after the low battery warning , it is not advisable to plug-in for few minutes and see that some charge is there in laptop and start using it -...- samuelarnold
- Post #5
- Forum: Computing and Technology
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Courses What math courses are useful for physicists?
The language of physics is mathematics. In order to study physics seriously, one needs to learn mathematics that took generations of brilliant people centuries to work out. for example, Algebra was cutting-edge mathematics when it was being developed in Baghdad in the 9th century. But today...- samuelarnold
- Post #11
- Forum: STEM Academic Advising
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Other Should I Become a Mathematician?
Mathematics is my favorite subject, but i don't want to be a mathematician.- samuelarnold
- Post #2,543
- Forum: STEM Academic Advising
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Need Experiments for Sophomore Biology Class
Biology studying as sophomore helps the student further understand the structure and function about living world. Sophomore students always wishing to be fresh and active at schools. they making http://dissertationcompanyreviews.com/sophomore-class-slogans.html" to react with or to show their...- samuelarnold
- Post #3
- Forum: Biology and Chemistry Homework Help
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High School What is a Warm Hole? Understanding the Basics in Simple Terms
A wormhole is like a tunnel that connects two points in spacetime. If the wormhole is "traversable" it acts as a shortcut through spacetime.- samuelarnold
- Post #12
- Forum: Other Physics Topics
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Undergrad How does the concept of mass-energy equivalence relate to conservation laws?
The concept of mass–energy equivalence connects the concepts of conservation of mass and conservation of energy, which continue to hold separately. The theory of relativity allows particles which have rest mass to be converted to other forms of mass which require motion, such as kinetic energy...- samuelarnold
- Post #9
- Forum: Mechanics
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High School What are some helpful tips for understanding derivatives?
Maybe the easiest and most useful formulas are the ones that say that the derivative is linear: (f + g)'(a) = f'(a) + g'(a)\\ (cf)'(a) = c f'(a) Combined with the formula (xn)' = n xn-1, we see that every polynomial function has a derivative at any point. Example. For P(x) = 1-2x + 3x4 -5 x6...- samuelarnold
- Post #7
- Forum: Calculus
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Undergrad Integration by Parts guidelines
it is not integration by parts it is by substitution for example, integral of sin^3x / cosx dx=integral of( sinx)(sin^2(x) / cosx dx and then you set : t=cosx==> dt=(cos(x))'dx=-sin(x)dx and sin^2(x)=1-cos^2(x)(since sin^2x+cos^2x=1 Pythag.identity) Then the integral becomes:integral...- samuelarnold
- Post #13
- Forum: Calculus
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Undergrad Learning the language of math?
My experience tells me that a very small portion of the population really understands what math is. Your work is one of few that brings the real process to an accessible level.- samuelarnold
- Post #7
- Forum: General Math
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Undergrad What is the Physical Interpretation of Infinite Series?
Infinite sequences and series continue indefinitely. You can make terms in infinite series as much as long.- samuelarnold
- Post #4
- Forum: Calculus