This question needs to be completed in matlab Consider a broken down truck, stationary at the side of the road with a mass of m$1=18$ Tonne $($note $1$ Tonne $=1000$ kg$).$ A second truck with mass m$2=28$ Tonne crashesinto the first truck and propels the first truck forward down a hill. Air resistance can be neglected. Use the provided template m$-$file to answer the following questions.$*$ Calculate the final velocity of the first truck, if the second truck crashes into the firstwith an initial velocity of U$2=3$ m$/$s and a final velocity of V$2=0$ m$/$s$.*$ The driver of the first truck realises that the truck's braking system has failed as a result of the crash and is accelerating down the hill. An escape lane is located $50$ m from the truck's initial point. Calculate the truck's velocity and acceleration when reaching the entrance of the escape lane if the frictional coefficient of the road is u $=0\mathrm{.}02$ and the downhill angle is theta $=10\backslash$deg $.$ The truck can be simplified to a point mass or block with the frictional force being uN$,$ where N is the normal reaction forcethe ground exerts on the truck.$*$ The escape lane is a mechanical arrestor type with a stainless steel net located $20$ minto the escape lane. The escape lane surface has a frictional coefficient of u $=0\mathrm{.}25,$a downhill angle theta $=12\backslash$deg and the external force that the stainless steel net creates onthe truck can be calculated as:F $=(1000+($y$/10))$xwhere x is the maximum distance that the truck displaces the net at a certain timeand y is the last two numbers of your student number. Determine the distance after the net when the truck comes to a standstill.Q$2\_$Template.m$1$clearvars$2$close all$34$student number $=567\%$ part $($a$)89101112\%$ conservation of momentum$\%$ m$1*$u$1+$ m$2*$u$2=$ m$1*$v$1+$ m$2*$v$213$for$1415$end$1617\%$ part $($b$)18192021\%$ part $($c$)$