Question
A metal wire has mass $(0.4 \pm 0.002) ~\mathrm{g}$, radius $(0.3 \pm 0.001) ~\mathrm{mm}$ and length $(5 \pm 0.02) ~\mathrm{cm}$. The maximum possible percentage error in the measurement of density will nearly be :
A metal wire has mass $(0.4 \pm 0.002) ~\mathrm{g}$, radius $(0.3 \pm 0.001) ~\mathrm{mm}$ and length $(5 \pm 0.02) ~\mathrm{cm}$. The maximum possible percentage error in the measurement of density will nearly be :