Hi there If possible could you provide a worked solution for 5b please.
Hi there If possible could you provide a worked solution for 5b please. Find the following...
Use Laplace Transform to solve this problem: Determine the solution of the following initial value problem y"(t) + 3y'(t) + 2y(t) = f(t), y(0) = 0, y'(0) = 0. where f(t) = 1 when t lies between 2n and 2n + 1, and f(t) = 0 when t lies between 2n – 1 and 2n (for non-negative integers n). This is a square-wave forcing term.
Could you please provide a clear and detailed worked solution for the following problem. Please only answer if you have clear and easy to read hand writing. I will leave some feedback that matches the quality of your answer. Thank you The line density of electnc charge is given by the formula 9(x,y.즈)= yxs/729c/m. Calculote the total electric charge R of a wire wholh shope is dlescribed parametncally n 3D space as: x- 3 cos t , y-3 sin t...
HI, PLEASE ANSWER ALL PARTS AND PLEASE SHOW ALL WORKINGS STEP BY STEP. THANK YOU. a) Show from first principles that the Laplace transform of the function (0)=1, a 20 is f(3) = Make a note of any conditions imposed on the transform variable "s" to ensure the transform exists. (8 Marks) b) Find, using the appropriate theorem, the Laplace transform of a function f(t): f(t) = e-3t.sin(4t) OR Find the inverse Laplace transform of the following: ses f(s) =...
2a,2b, and 2c 1. Assuming x > 0, find the general solution of the following Euler equa- tions. f) 5x2y" +12xy' +2y = 0 g) 2y"xy 0 h) a2y" - 2xy =0 i) a2y"-ay-n(n + 2)y 0, where n is a positive integer a) x2y"-3ay 4y 0 b) x2y"-5ay +10y 0 c) 6x2y" +7xy - y 0 d) xy"y0 e) x2y"-3ay' +13y 0 2. Find the solution of the following problems. Before doing these prob- lems, you might want to...
Hi, could you please provide a clear and detailed worked solution for the following problem. Please only answer if you are 100% sure you can answer the question correctly and have neat hand writing that is easy to read. I will leave feedback that reflects the quality and completness of your answer. Thank you A periodio function f (t) is defined on its peniool oy the formula - sin t 2 2 present tme funchan by the Fourner señes using...
2nd order linear homogeneous Find the general solution to the following homogeneous differential equations (you answers must have two arbitrary constants (you may use any letters, for example p and q or m and n instead of ki and k2 - notation doesn't matter here]). y" + 2y' – 3y = 0 (b) 6y" – y-y=0 (c) y" + 5y = 0 (d) y" - 9y' +9y 0 The two constants, e.g. ki and k2, determine (and are determined by)...
Hi, could you please provide a clear and easy to follow worked solution for the following questions. I will leave feedback that reflects the quality of your response. The correct answers are 21.0kN.m 50.2MPa and 38.7MPa 22.6kN.m A beam with the section illustrated in the figure below is subjected to pure bending with compressive stresses induced above the neutral axis. The beam is steel with a yield strength of 450 MPa, modulus of elasticity of 210 GPa and Poisson's ratio...
Could you please help me by providing an accurate and detailed worked solution for the following question. Please only answer if you have neat and easy to read hand writing and are 100% sure you can solve the problem and get the correct answer. I will leave feedback that reflects the quality and effort you put into the response. Thank you. A solid is bcunded -above by the funchon Cooy)360c exp (3cy), :0 and x= 1 and belon by me...
please solve all with detailed steps. thank you! Find the mass, and the center of mass of the solid cone D with density p(x, y, z) = 1 bounded by the surface z = 4- x2 + y2 and z = 0 1) 2) Evaluate dA where R is the square with vertices (0,0), (1,–1), (2,0), and (1,1) x+y+1 (Hint: use a convenient change of variables) 3) Evaluate the line integral (x - y+ 2z)ds where C is the circle...
How to do question B 2,3,4,5? 3. a) Find the solution v ote ordinary diferetinl equation with the initial coditions: b) i) Recast our third ord ODE into a system af first order ODEs af the formA.v, where v' = dv/dz f(v) and v = (y, y,y")". You should show all working to find the corresponding matrix A. Do not solve the system. 4 mark Solve it only by hand and show your complete work. Do not use a calculator...