An AC voltage V $=207$ V

$$

sin$(314$ s$-1$

$$ t

$)$ is applied to a R $=65$ resistor.

$($a$)$ What is the rms voltage across the resistor?

$293$ V$190$ V$39\mathrm{.}5$ V$17\mathrm{.}6$ V$207$ V$146$ V$73\mathrm{.}2$ V$121$ V$366$ V

$($b$)$ What is the average power dissipated in the resistor?

$1050$ W$165$ W$1480$ W$330.$ W$1680$ W$659$ W$274$ W$89\mathrm{.}0$ W$428$ W$39\mathrm{.}6$ W