Answer:
[tex]2.6\times 10^{0}[/tex]
Explanation:
Power is expressed as rhe product of voltage and current hence P=IV where V is voltage across the circuit, I is current and P is power. Making current the subject of rhe formula then
[tex]I=\frac {P}{V}[/tex]
Substituting 310 W for power and 120 V for voltage then
[tex]I=\frac {310}{120}=2.58333333333A\approx 2.6A[/tex]
Giving the answer in scientific notation, then current is [tex]2.6\times 10^{0}[/tex]
