Question

The mass of an object is 60g and its volume is 40cm^3. What is its density in c.g.s unit and in SI unit .

Answer 1

Dear Student ,
Here in this case from the given data we get ,
$$\begin{gathered} D=\frac{60}{40}=1·5gm/c{m}^3\left[InC.G.S\right] \\ D=\frac{60\times {10}^{-3}}{40\times {10}^{-6}}=1·5\times 1000=1500Kg/m^3\left[InS.I\right] \end{gathered}$$
Regards