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edugen.wileyplus oome un Master\'s Degree Programs owuvar Assignments loverview

ID: 1525341 • Letter: E

Question

edugen.wileyplus oome un Master's Degree Programs owuvar Assignments loverview US cutnell, Physics, 10e Help l System Announcements (iunread) Grace Period: 13 days left I Reglster No PRINTER VERRION Chapter 03, Problem o3 Go .20 in a footbaa game a kicker attempts field goal. The bal with the kckers foot for o 6 s, during which time it experiences an acceleration of 414 m/s The ball is launched at an angle of 51.6 above the ground, Determine the ca) horizontal and (b) vertical components of the launch velocity. (a) Number mil (b) Number m click if you would like to show work for this question: open show work Question Attempts: Unlimited SAve FOR LATER SUBMET ANSWER MapleNet zooo 20i by wary Sons, inc. or reisies comoanies Ai nghts reserv

Explanation / Answer

Change in velocity = acceleration*time

So, v = 414*0.0786

So, v = 32.54 m/s

So, horizontal component of launch velocity ,

vx = 32.54*cos(51.6 deg ) = 20.2 m/s

And vertical component = 32.54*sin(51.6 deg)

= 25.5 m/s