Answer :
To find the velocity of the car, we need to consider the total distance the car traveled and the time it took to travel this distance. Here's how we can determine the velocity step-by-step:
1. Identify the number of laps completed:
- The car completes 3 laps around the track.
2. Determine the track length for each lap:
- Each lap covers a distance of 156 meters.
3. Calculate the total distance traveled by the car:
- Since the car completes 3 laps, the total distance traveled is calculated by multiplying the number of laps by the track length.
- Total distance = 3 laps × 156 meters/lap = 468 meters.
4. Determine the total time taken:
- The car takes 52 seconds to complete the 3 laps.
5. Calculate the velocity:
- Velocity is defined as the distance traveled divided by the time taken.
- Velocity = Total distance / Time taken = 468 meters / 52 seconds.
6. Convert the velocity to a single decimal place:
- After performing the division, we find the velocity to be 9.0 meters per second.
Therefore, the velocity of the car is 9.0 meters per second.
1. Identify the number of laps completed:
- The car completes 3 laps around the track.
2. Determine the track length for each lap:
- Each lap covers a distance of 156 meters.
3. Calculate the total distance traveled by the car:
- Since the car completes 3 laps, the total distance traveled is calculated by multiplying the number of laps by the track length.
- Total distance = 3 laps × 156 meters/lap = 468 meters.
4. Determine the total time taken:
- The car takes 52 seconds to complete the 3 laps.
5. Calculate the velocity:
- Velocity is defined as the distance traveled divided by the time taken.
- Velocity = Total distance / Time taken = 468 meters / 52 seconds.
6. Convert the velocity to a single decimal place:
- After performing the division, we find the velocity to be 9.0 meters per second.
Therefore, the velocity of the car is 9.0 meters per second.
