SPH3UO Kin 2-D Problem Questions Assignment #001 Notes: All values given are a minimum of two significant figures 1. When Mr. Whelan was 10 years old he got a new toy for his birthday. It was, in 1976, what you could call a smart car. When you pressed the go button, it would move a certain distance in a straight line then turn move a different distance in a straight line and would repeat this process at total of 4 times. On the fifth time it would turn and drive straight back to its original position and stop. Assuming each time it turned, it took 0.350 seconds before starting the next displacement and while travelling its speed is 0.300 m/s. a. What was the fifth displacement vector that brought it back to the starting point? b. What was the average speed of the car from start until it returned to the start? c. What was the average velocity of the car from when it started to when it returned to the start? The first four displacements are listed below. Displacement 1 12.0 m [E25.ON] Displacement 2 24.0 m [S15.0E] Displacement 3 23.0 m [N40.0W] Displacement 4 21.0 m [E32.0S]