Nkhani Za Kampani
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Zimango zimatha kanasonkhezereka zitsulo chitoliro
Makina a (1) Kulimba kwamphamvu (σb) : mphamvu yayikulu (Fb) ya fanizo panthawi yosweka imagawidwa ndi kupsinjika (σ) kwa gawo loyambirira la gawo (So) lachitsanzo.Unit of tensile mphamvu ...Werengani zambiri
