Two sprinters of equal mass leave the starting blocks with the following horizontal and vertical force vectors Runner Runner 1 Runner 2 200N Horizontal 150N Vertical 300N 250N Newton's Second Law states that force is equal to mass times acceleration (F=ma). (a) Draw a diagram for each runner, showing the horizontal, vertical, and resultant forces. (b) Which runner has the greatest acceleration out of the blocks? (c) How does your answer to (b) relate to the diagrams in (a)?