Recent content by superkam

Hi sorry, I need a header (i.e. my name and student ID) on the front page as it is part of the submission guidelines set by my University, and how exactly do I use this 'revtex4'? The only thing I want to be the same as in the example really is the columns, figures etc. To adhere to my...

Homework Statement Hi, Sorry if this is the wrong part of the forum (or even the wrong forum!) but I'm a second year undergraduate physics student, trying to use TeX to write a lap report for the first time (I've previously been using MS Word). Basically before I start writing the actual...

Okay thank you for that Delta, I will now try and see if I can find a sensible substitution / another method to solve the integral from there.

Yes the limits are 2 and 1, I have never heard of Simpson's rule but I will check it out.

It is 1/(16x^6)

Homework Statement Hi, I just wondered if anyone could give me any tips on what what I consider a very hard integral: \int (\sqrt{ 1/2 + x^6 + 1/16x^6})dx Homework Equations Integration by substitution? i.e u = some form of x The Attempt at a Solution I've been looking at...

Okay, thank you very much for your help :)

Homework Statement Hi, I'm having trouble with the following problem: \int \sqrt{9X^4 + 9X^2} Homework Equations Integration by substitution? U = some form of X The Attempt at a Solution Hi, I assume that the best way to solve this integral is by using some sort of substitution, the...

Ok thank you for your input :)

Hi I'm a first year Physicist at Warwick University and I'm coming up to my end of year exams all of which I am fine with apart from a module called 'Electricity and Magnetism'. Thus I wondered if anyone could recommend me a book which may help me understand the concepts covered in this module...

Ok I understand now, thank you for your help. :)

Homework Statement Hi, for the matrix A = 0 1 0 1 0 0 0 0 2 I have calculated the eigen values, and have successfully calculated the eigen vectors for lamda = -1 and 1. However for...

Hi, I used the value p/m for the mass as I assumed this would represent the ratio of the uncertainty of the mass to the actual mass of particle. When I divide through by (p/m)c^2 (In the Heisenberg equation) doesn't the m go to the top? Or have I got my relationship between p and m wrong, should...

Ok so I now have the equation \Delta t \Delta E = \hbar I have used the equation E = mc^2 and substituted the values into the Heisenberg equation to get: \Delta t = hm/(2 \pi c^2 p) However mastering physics is saying that this answer is incorrect :(

Ok I will take on board what you have said and I will try and solve this problem. I did not know that the uncertainty principal could be related to time and energy. Thank you for your help :)