KIBU2023-03-212023-03-212022-12-22http://erepository.kibu.ac.ke/handle/123456789/8873SPC 212 : Vibrations and wavesenAttribution-NonCommercial-ShareAlike 3.0 United Stateshttp://creativecommons.org/licenses/by-nc-sa/3.0/us/SPC 212 : Vibrations and wavesSPC 212Vibrations and wavesOther