Given
Current, I=0.58 A
Resistance, R=28 ohm
To find
The voltage
Explanation
We know,
Voltage is given by
[tex]\begin{gathered} V=RI \\ \Rightarrow V=28\times0.58 \\ \Rightarrow V=16.24V \end{gathered}[/tex]Conclusion
The required voltage is 16.24 V