a block of metal has a length of 20cm, breadth 10cm and height 5cm. its mass is 2.7kg. find the density of the metal in g/cm3. find out what the block is made of.

Answer 1

"shakhenbi" is not a subject, at least not in English.

First compute the density: mass/volume

It will be about 2.7 g/cm^3

There are many materials with that density.

Among metals, one of the most abundant with that density is aluminum.