Acceleration

notes :
sports car 
school bus 
*both stopped by a stop sign * 
* explain the differences & similarities of the motion of both vehicles as they go from a stop sign to the speed limit of 30 mph * (for every vehicle) 
* explain the differences & similarities as they stop at the next red light* (for every vehicle) 


Both model vehicles have the same velocity towards the stop sign. As approaching the stop sign, negative acceleration occurs. Both vehicles have a different displacement. The model vehicles have a precise positive acceleration of 30 mph as the vehicles maintain a constant velocity.