Chargeq$1$ isat$($x$,$y$)=($a$,0)$andchargeq$2$ isat$(0,3$a$).$Chargeq$1$hasachargeof$$q$.$Chargeq$2$ hasachargeof$+$q$,$whereqisapositivenumber.Drawthischargeconfigurationandthenusingthe stepsinthepreviousexample, $1.$ Findthemagnitudeanddirectionoftheforceofq$1$onq$2.2.$Writetheforceofq$1$onq$2$ intheformF$=$Fx$+$Fy$.3.$ Ifthesignsonthechargeswereswitched,howwillyouranswersto$1.$ and$2.$ change?