Sketch the resultant waveform when the two waves below interfere $($when the centre are aligned$).$

Label parts of the waveform that results from constructive and$/$or destructive interference. $[1$ mark$]$

$f=\frac{N}{t}orf=\frac{1}{T}$ Mac$\frac{h}{\text{\#}}=\frac{v_0}{v_s},f_{\text{o}\text{b}\text{s}}=(\frac{v_{\text{s}\text{o}\text{u}\text{n}\text{d}}+v_{\text{d}\text{e}\text{t}\text{e}\text{c}\text{t}or}}{v_{\text{s}\text{o}\text{u}\text{n}\text{d}}+V_{\text{s}\text{o}\text{u}\text{r}\text{c}\text{e}}})f_0$

$T=\frac{t}{N}orT=\frac{1}{f},v=f,$

$,v_{\text{s}\text{o}\text{u}\text{n}\text{d}}=331\mathrm{.}4+(0\mathrm{.}606)($ temp $)$

IWO NODES OR TWO ANINODES $L_n=\frac{n}{2}$ for $n=1,2,3,$dots; media with fixed ends or free ends

ONE NODE AND ONE ANITNODE

$L_n=\frac{(2n-1)}{4}$ for $n=1,2,3,$dots; media with a fixed end and a free end. Complete tgis for me its for my waves and sounds phyics test