PART $2$: Problen$-8$olving wilth Multiple Choice, Analyze the given problems, identify the variables, draw necessary diagrams, andformulate the equation to nolve the problemm, Choone the bent reuponse to the question by encireling the coresponding leter of$9$your choice using a dark pen$\mathrm{.}43\mathrm{.}2.$ A man can exert a maximum pull of $1000$ Newtons but wishes to lift a new stone door for his cave weighing $2000$ Newtons,T he uses a lever, how much closer must the fulerum be to the stone tban to his hand?$10$ t$$mes nearera.What is the momnent of inertia $($in m$)$ of a circle of rsdius $5$ meters with respect to its horizontal angent?$2\mathrm{.}454$a$.$bb$.2\mathrm{.}054$ba$.$ba$.$b$\mathrm{.}20$ times farthera$\mathrm{.}28\mathrm{.}96\backslash$deg $6.$ Velocity defines how the$151\mathrm{.}04\backslash$deg b$.47\mathrm{.}236$Three concurrent forces are acting away from a certain point, The $20$ N force acts upward while the $30$ N and $40$ N forces areacting south$-$cast and south$-$west, respectively. Find the angle between the $30$ N and $40$ N forces$\mathrm{.}123\mathrm{.}567$VelocityAccelerationA load of $100$ lbs is hung from the middle of a rope, which is stretched between two rigid walls $30$ feet apart, Due to the load,the ropc sags $4$ fect in the middle. Determine the tension experienced by the rope in lbs$\mathrm{.}165$b$.4515$th$16$thd$5.$ Ifa piece of block weighing $150$ kgs is to be pulled up by a winch using two cables on a $25\backslash$deg inclined plane, find the leastforce $($in N$)$ that each cable will be subjected to set the block in motion. Assume the coefficient of stat$$c friction to be $0\mathrm{.}25\mathrm{.}9\mathrm{.}375$ m$10$ ma $8\mathrm{.}5$b$.8\mathrm{.}35$d$.20$ times ncarerC.of $90$ kph$.$d$2454147319\mathrm{.}17\backslash$deg b$.18\mathrm{.}32\backslash$deg $10$ times farther$194$d$.14925\mathrm{.}97\backslash$deg $30\backslash$deg $15\text{'}25"$c$.58\mathrm{.}345$d$.18\mathrm{.}2347.$ The elevator in an office building starting from rest on the first floor is accelerated at $0\mathrm{.}75$m$/$sec$/$sec for $5$ seconds. It continuesat constant velocity for $12$ seconds more and is stopped in $3$ seconds with constant deceleration. If the floors are $3\mathrm{.}75$ metersapart, at what floor did the elevator stop?C$.$C$.17"$d$\mathrm{.}4,900490030$ times farther$8.$ From Item $7,$ what is the distance traveled by the elevator during the constant velocity phase?$45$ m$5\mathrm{.}625$ mC$\mathrm{.}30$ tirmes nearerC, $28956\text{'}37"$f$.$is changing with respect to time while acceleration defines the time rate of velocity.C$.$ PositionC. $8$d$.8\mathrm{.}15$f$.15124\text{'}05"17\mathrm{.}67\backslash$deg d$.20\mathrm{.}11\backslash$deg $173137463,385$f$.178\mathrm{.}876$e$.$In the recent SEA games, the individual speeds of the Philippine team in the $400$ m relay run are recorded as $7,9,8,$ and $10$m$/$s$.$ Find the average velocity of the team as a whole $($in m$/$s$).$f$.$DirectionAngle$19$hf$.14$th$10.$ Determine the angle of the superelevation for a $200-$meter radius highway curve so that there will be no side thrust at a speed$30$ m$16$ me$.8\mathrm{.}13$f$.8,20$e$16\mathrm{.}87\backslash$deg f$.18\mathrm{.}65\backslash$deg d$.18$thd$.$ Distance