2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/188489We study the quasinormal modes and the late-time tail behavior of scalar perturbation in the background of a black hole localized on a tensional three-brane in a world with two large extra dimensions. We find that finite brane tension modifies the standard results in the wave dynamics for the case of a black hole on a brane with completely negligible tension. We argue that the wave dynamics contains the imprint of the extra dimensions.revised version, 10 pages, 1 table and 2 figures. Accepted for publication in Phys. Lett. BHigh Energy Physics - Theorytext