2. A ball is kicked into the air at an angle of 25 to the horizontal with an initial resultant velocity of 25 m/s. Find both the vertical and horizontal components of the velocity vector. (Drawing a triangle is a great place to start!) ku bal is thrown with the same els 5 meters. Why is that? What nice traveled by the ice cube and 3. At the instant of take-off, a long jumper has a horizontal velocity of 9.47 m/s and a vertical velocity of 3.21 m/s. Find the angle of take-off (relative to the horizontal) and the magnitude of the resultant velocity vector. end moi wheeob iclost isnw v8 + to nolost s vo viloolayslupna aid onlesson (epnedo Jon seob eulbet derd emuess ver wov) Segnario smol isinghines 4. An 80-kg soccer player collides head-on with a 70-kg soccer player. If the first player exerts a force of 470 N on the second player, how much force does the second player exert on the first and why? verient ground roe body weight 5. A 75-kg athlete exerted a maximal vertical ground reaction force of 4700 N while jumping from a height of 80 cm. What was the athlete's weight in Newtons? What is the maximal vertical ground reaction force when expressed in multiples of body weight (1 body weight is the weight of the runner)