PART B: Problem-Solving 1 . {A} To get to the net. a soccer ball must travel 35 m [S 40" W]. If one player kicks it 25 m [E]. what displacement must be achieved by the second player's kick? | [4] 2. (T) A newspaper delivery boy throws a newspaper onto a balcony 1.25 m above the height of his hand when he releases the paper. Given that he throws the paper with a speed of 25.0 role and an angle of 32" above horizontal. nd: LNG] (a) the maximum height of the paper's trajectory (b) the velocity at maximum height (c) the acceleration at maximum height {d} the time it takes for the paper to reach the balcony {e} the horizontal range of the paper 3. {T} A swimmer has a swimming speed of 5.35 We in still water. When she heads directly across the river. she ends up travelling downstream at an angle of 30 (with respect to a line perpendicular to the shore). | iii] (a) What is the speed of the current? {b} What heading would the boat need to have in order to reach a point directly across the river\"? (c) It the stream is 15 m wide. how long would a trip directly across the river lake