A certain voltage is $+11\mathrm{.}9$ V for $29\mathrm{.}6$ ms and $-11\mathrm{.}9$ V for the succeeding $29\mathrm{.}6$ ms and continues oscillating back and forth between these two values at $59\mathrm{.}2$ ms intervals.The voltage is present across a $69$ resistor.Over any $59\mathrm{.}2$ ms interval, find:$($a$)$ the maximum value of the voltage$($b$)$ the average value of the voltage$($c$)$ the average value of the resistor current$($d$)$ the maximum value of the absorbed power$($e$)$ the average value of the absorbed power.$($a$)$ Vmax $=$ V$($b$)$ Vavg $=$ V$($c$)$ iavg $=$ A$($d$)$ Pmax $=$ W$($e$)$ Pavg $=$ W