A weir installed at the end of a rectangular channelcontrols the flow of water. rate of flow is $0\mathrm{.}32$ m$\text{'}/$s$.$ If the error in measuring head is $0\mathrm{.}0029$ m$,$ determine the error in the measure flow if:The weir is a suppressed rectangular with L $=5$ m$.$a$.1\mathrm{.}32\%$b$.4\mathrm{.}20\%$c$.3\mathrm{.}77\%$d$.2\mathrm{.}40\%$The weir is a Cipolletti with L $=4\mathrm{.}2$ ma$.4\mathrm{.}20\%$b$.1\mathrm{.}32\%$c$.2\mathrm{.}40\%$d$\mathrm{.}3\mathrm{.}77\%41.$ The weir is a $90-$degree V$-$notch.a$.1\mathrm{.}32\%$b$.4\mathrm{.}20\%$c$.3\mathrm{.}77\%$d$.2\mathrm{.}40\%$