1. A dog chasing a ball starts at rest and accelerates uniformly over a distance of 5 meters. It takes the dog 1 second to cover that first 5 meters. What is the dog's acceleration, and what speed is the dog traveling when it reaches the 5 meter point?
2. A driver in a blue car traveling at 50 km h^-1 sees a red car approaching in his rear view mirror. The red car is traveling at 60 km h^-1 and is 30 meters behind the blue car when first spotted.
A) How many seconds from the time the driver of the blue car first noticed it until the red car passes the blue car?
B) How much farther down the road will the blue car travel in this time?