Recent content by kidwithshirt

never mind. I've been doing it right since the beginning I just forgot the it's in K. I thought using the 0.08 for R can allow you to omit the C -> K conversion That's why I've been getting 21.6 all the time thank you anyways

can you show me the steps. i spent at least two hours on this already. After going through two years of calculus I can't even do this stupid problem.

i keep getting 21.6. does it reduce to T1/P1=T2/(2*P2)? answer is around 5.7

You know what, I think I might be stupid. I tried this question for 20 minutes already and I am still stucked Homework Statement gas is confined in a tank at pressure of 10 atm and temp of 15C, if half of the gas is withdrawn and temp is raised to 65C, what's the new pressure? Homework...

according to the graph it's 0 because the line is reflected on the origin so the two regions canceled each other out.

i don't understand what you are saying >.< i started calc this year. Could you show me your steps really quick

i realized that in the first place, but is there a mathematical manipulation that could get the result?

i m sorry i don't really comprehend what you are trying to say here. By the way my mistake on my behalf, it is the integral between the interval of -1 and 1 I don't know how to get started

Homework Statement Indefinite integral of sin(x)/(1+x^2)dx Homework Equations The Attempt at a Solution

hospital time! turns out to be lim x->0 (2sin(2x)+sinx)/1 have fun

Hi all, thanks for reading. This is from my High school AP physics lab and I really couldn't figure out what to do we attempted to solve this by actually doing the lab instead of using math (which is what you are suppose to do) I would love to see the mathematical explanation of this. I...