Final answer:
The total distance of the race, given an average speed of 12 m/s and a total race time of 120 seconds, is calculated to be 1440 meters.
Step-by-step explanation:
To calculate the total distance of the race given an average speed and total race time, we can use the basic kinematics formula for distance, which is distance = speed × time. The problem states that the race car travels at an average speed of 12 m/s and the total race time is 120 seconds. Therefore, to find the total distance:
- Distance = Speed × Time
- Distance = 12 m/s × 120 s
- Distance = 1440 m
So, the total distance of the race is 1440 meters.