Given data:
The voltage drop across the resistor is V=0.750 V.
The power used by resistor is P=2.00 W.
The expression for the power in terms of voltage and current,
[tex]P=VI[/tex]Substitute the given values in above equation,
[tex]\begin{gathered} 2=(0.75)I \\ I=2.67\text{ A} \end{gathered}[/tex]Thus, the current in the resistor is 2.67 A.
Final Answer: 2.67 A.