Such an acceleration will cause lateral loads on the walls, resulting in shear and bending and inducing tensile stresses.
sˈʌtʃ ɐn ɐksˌɛlɚɹˈeɪʃən wɪl kˈɔːz lˈæɾɚɹəl lˈoʊdz ɔnðə wˈɔːlz, ɹɪzˈʌltɪŋ ɪn ʃˈɪɹ ænd bˈɛndɪŋ ænd ɪndˈuːsɪŋ tˈɛnsəl stɹˈɛsᵻz.