Answer: 500 volts
Explanation:
Voltage of circuit V = ?
Resistance R = 10Ω ( ohms is represented by the symbol Ω)
Current, I = 50Amp
Now recall that:
Voltage = current x resistance
i.e V = I x R
V = 50Amps x 10Ω
V = 500 volts
Thus, there is 500 volts of voltage in the circuit