1. A race car has a mass of 710 kg. It starts from rest and reaches a final velocity of 12.0 m/s in 3 seconds. If the car is uniformly accelerating during the entire time, what is the net force acting on it? Show all your work and equations. 2. If the race car had an acceleration of 5 m/s?, what would be the car mass if it experienced a net force of 10,500 N? Show all your work and equations. For each of the following scenarios: Label each system as balanced or unbalanced Draw a force diagram for the object of interest using on-by notation