Question

find the mass of 50 cm cube of silver if its density is 10.5 g/cm cube

Answer 1

mass = 50cm
density= 10.5g cm-3
We know that,
Density = mass/ volume
:. 10.5=50/v
=>v=50/10.5
=100/21
=4 15/21
:. volume = 4 15/21cm-3