V PartA You have landed on an unknown planet, Newtonia. and What does the tool weigh on Newtonia? want to know what objects will weigh there. You find that _ when a certain tool is pushed on a frictionless horizontal Express your answer m newtons. surface by a 13.0 N force, it moves 16.7 m in the first 2.40 3, starting from rest. You next obsen/e that if you release this tool from rest at 10.5 m above the ground, it takes 2.58 s to reach the ground. muest Answer V PartB What would it weigh on Earth? Express your answer in newtons. A firefighting crew uses a water cannon that shoots water at 27.0 m/s at a fixed angle of 533 above the horizontal. The firefighters want to direct the water at a blaze that is 12.0 m above ground level. How far from the building should they position their cannon? There are two possibilities ((11