(4 marks) Derive the inverse Lorentz transformation for the partial deriva- tives, u a cat (5)...
Derive the inverse Lorentz transformation for the partial deriva- tives, (5 и д с2 Әt! (5) (6) а дх а ду а дz а Әt д 7 Әr? ә ay' а дz! а 7 де? (7) ә - (8) Әr! Hint: you need to use the chain rule. Write down analogous expression to equations (5)-(8), assuming a Galilean transformation: x = x – ut, y' = y, z' = z and t = t.
I need help with Number #3 3) (2 marks) Write down analogous expression to equations (5)-(8), assuming a Galilean transformation: x' = X – ut, y' = y, z' = z and t = t. и д с2 Әt' (5) (6) д дх д ду д дz д at д дх? д ду" д дz! д Y Әt! (7) Ә и- Әr? (8) Hint: you need to use the chain rule. 3) (2 marks) Write down analogous expression to equations...
ид С2 at (5) а ду ә (6) д 7 Әr! д ay' а д! а Y де (7) дz а at — и а д" (8) Hint: you need to use the chain rule. 3) (2 marks) Write down analogous expression to equations (5)-(8), assuming a Galilean transformation: x' = x – ut, y' = y, z' = z and t' = t.
y 1) (4 marks) Algebraically invert the Lorentz transformation, I' (x- ut) (1) V (2) (3) 7(t - ux/c) where y = (1 - u2/)-1/2. In other words, solve for x, y, z and t in terms of X',V, :' and t'. Note: I expect you to simplify your expressions appropriately. 2
b) i. Form partial differential equation from z = ax - 4y+b [4 marks] a +1 ii. Solve the partial differential equation 18xy2 + sin(2x - y) = 0 дх2ду c) i. Solve the Lagrange equation [4 Marks] az -zp + xzq = y2 where p az and q = ду [5 Marks] x ax ii. A special form of the second order partial differential equation of the function u of the two independent variables x and t is given...
where M=7 322-M2 4) Find the inverse - transform of F(z) = (2-1)(2-2M)' (15 marks) 0 t<-M/2 M <t< - 5) Show that the Fourier transform of function f(t) sin 7 s (10 marks) au 6) Show that u = ln(x2 + xy + y2) satisfies the partial differential equation x x ди +y 2. (7 marks) au 7) Solve the partial differential equation = e-cos(x) where at du x = 0, at =tet ax at and t = 0,...
what is the answer for number 4 1. Let r(t) = -i-e2t j + (t? + 2t)k be the position of a particle moving in space. a. Find the particle's velocity, speed and direction at t = 0. Write the velocity as a product of speed and direction at this time. b. Find the parametric equation of the line tangent to the path of the particle at t = 0. 2. Find the integrals: a. S (tezi - 3sin(2t)j +...
Can someone please tell me what chapters (1-5) these questions are based on? I have already answered the questions and understand how to solve the material, but i want to be able to pinpoint where i can find this info. in the book. I am using Brigham’s Fundamentals of Financial Management (pictures attached). If it is hard to read, please let me know. i will post better pictures. i know the time vale of money stuff already EDIT: HERE IS...