The chart shows the voltage of four electric currents.
Which is best supported by the data in the chart?
1
Voltage of Currents
Current
Volts (V)
9.0
1.5
3.0
4.5
O Current w flows at a higher rate than Current Z.
Current Y flows at a lower rate than Current X.
Current X has a lower potential difference than Current
Current Z has a greater potential difference than
Current W.
