(b) A string is stretched between points x = 0 and x=5. At time t = 0, the elastic medium is at rest and the velocity of
Posted: Tue Jul 05, 2022 9:57 am
(b) A string is stretched between points x = 0 and x=5. At time t = 0, the elastic medium is at rest and the velocity of the elastic medium is kept uniform at 10. After considering the boundary conditions, the motion of a point with distance x from at time t is given as follows: 4nлt nлx 10 F)] 10 10 Compute the displacement function u(x,t) of the elastic string satisfying u(x,0) = 0 and u, (x,0)=10 for all 0≤x≤5. u(x,t) Bsin 1)=[B C cos +Dsin 4nat