An electric field strength is 500 V/m500 \text{ V/m}500 V/m. Convert this to V/cm\text{V/cm}V/cm.
5 V/cm5 \text{ V/cm}5 V/cm
50 V/cm50 \text{ V/cm}50 V/cm
0.5 V/cm0.5 \text{ V/cm}0.5 V/cm
0.05 V/cm0.05 \text{ V/cm}0.05 V/cm