The density of a material in SI units is 128 kg m^-3 . In certain units in which the unit of length is 25 cm and the unit of mass is 50g , the numerical vaule of density of the material is The density of a material in SI units is 128 kg m^-3 . In certain units in which the unit of length is 25 cm and the unit of mass is 50g the numerical vaule of density of the material is February 10, 2021 Category: Chapter 5 - Rotational Motion , JEE Mains Physics 2002-2019 Solved Video Solutions , Facebook Messenger WhatsApp Share this:TwitterFacebook Related