P1250 Hand-in Homework #1 Due Date: 1 /23/ 2022 |*See the HiHW grading rubric posted on Carmen\" Name: Recitation Instructor: Vera throws a golf ball upward with an initial speed of Representation: 1 2 v1 : 7.5 m/s, releasing the ball from an initial height of Physics Concept(s): l 2 h1 = 0.80m. At the same moment that she releases it, her Initial Equation(s): 0.5 1 friend Anil drops another golfball from rest, directly above Symbolic Answer: 1 1 l 0 Vera's golfball and from an initial height of h2 = 6.5m. The Units Check: 0.5 balls then collide. Ignoring air resistance, at what height hf Limits Check: [15 above the ground does the collision occur? For the limits Neatness: -2 -1 check, investigate what happens to h; as Vera's launch speed Total: grows large ('01 > 00)- Correct Answer: Y N Representation Physics Concept(s) (Refer to the list posted on Carmen) Initial Equations (1) J, Show Your Equation Work On Next Page .1. Algebra Work (Symbols only. Don't plug in any numbers yet.) Symbolic Answer: a) As 1:1 > 00, what limit does h,- approach? b) Why does the result make physical sense? (Obtain this by plugging numbers into your symbolic answer.)