Problem 1 (Curvilinear Motion, tangential-normal coordinates) Chapter 12, Kinematics: Relative motion between
2particles: Two racecars are traveling on a track as shown below. At this instant, car A has a speed of
150f(t)/(s), and car B has a speed of
200f(t)/(s). Also at this instant in time, the speed of car A is increasing at
30f(t)/(s^(2))and car
Bis decreasing at
20f(t)/(s^(2)). Find: Velocity of car B relative to
carAAcceleration of
carBrelative to
carAFollow HW Format, state all assumptions, and show all work. Neatness counts!