Akitchen mixer requires 375 w of electric power. if a voltage of 125 v is available to operate the mixer, what is the required current for its operation?

Watts=V*I so in turn I= W/V 375/125 = 3
It would take 3 Amps

Answerthe energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.explanationwe define electric potential as the ratio electric potential energy to the charge,    then the following gives us the potential difference,      the formula  may be on your formula sheet.the change in electric potential energy would be the energy that would needed to move it from point a to point b. solving for that, we get    using q = 8.00  × 10⁻¹⁹ c and  δv = 2.00 v, we get    the energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.