Question

physics help ASAP!!

While on Tattooine, Luke Skywalker wants to go to Tashi Station to buy some power converters. Since his planet's economy is run mostly by Jawas and sand people, bartering is the way to get the best deal, and Luke is a pro at staying womp rats. On this planet, Twenty womp rat tails is worth three blaster pistols....

Answer 1

4. a) Maximum height of the arrowH=V²sin²$\theta$/2g

                                                     = (21)²sin²(66)/(2(9.81))

                                                     =18.77m

     b) Horizontal Range, R               = v² sin 2$\theta$/ (g)

                                                      =(21)² sin 132 /(9.8)

                                                      =33.44m