Solution of one dimensional heat equation

[growupwithanjali]

Also provide heat equation in cylindrical coordinates

[ansuman_]

Stands out so simple to understand and, tq mam for saving me .

[ShivamSahuPEI]

It's very helpful thnk u so much mam 😊

[sakshikosare]

2.2. Solve the wave equation

partial^ 2 u partial x^ 2 = 1/(c ^ 2) partial^ 2 u partial t^ 2 t > 0

(1)

satisfying the boundary conditions u(0, t) = u(a, t) = 0, t>0 and the initial conditions u(x, 0) = [(4b)x(a - x)]/a^2,
du(x, 0)/dt 0<_x<_a to
determine the displacement u(x, t).

[katlegomotsatsing]

wonder why you didn't rotate the video before posting it🥱