Question

A glass of mass 123kg is5m long 2m thick and 3m high solve the density

Answer 1

Answer:

dendity =mass/volume

Explanation:

mass=123 kg

volume=lxbxh=5m x 2m x 3m = 30m^3

thus density=123kg/30m^3

    =4.1kgm^-3

or 41g/cm^3