7c. What is the average speed of the object? Remember the formula for speed: S= D/T (Distance divided by Time)*10 pointsCaptionless Image2 m/sec.0.5 m/sec.200 m/sec.
I'm sorry, but I need additional information such as the distance the object traveled and the time it took to cover that distance to be able to calculate the average speed using the formula S=D/T. Without that information, I cannot give you the answer to this question.
distance time
m sec
10 20
20 40
30 60
40 80
50 100
60 120
that the table
Distance Time
10 20
20 40
30 60
40 80
50 100
60 120
What is the average speed of the object? Remember the formula for speed: S= D/T (Distance divided by Time)
To find the average speed of the object, we need to calculate the total distance traveled and the total time taken, and then divide the distance by time.
Total Distance = 10 + 20 + 30 + 40 + 50 + 60 = 210 meters
Total Time = 20 + 40 + 60 + 80 + 100 + 120 = 420 seconds
Average Speed = Total Distance / Total Time
Average Speed = 210 meters / 420 seconds
Average Speed = 0.5 meters per second
Therefore, the average speed of the object is 0.5 meters per second.
To find the average speed of an object, we use the formula S = D/T, where S represents speed, D represents distance, and T represents time. In this case, we are given three options for the speed of the object: 2 m/sec, 0.5 m/sec, and 200 m/sec.
Based on the given options, we can eliminate the choices that are either too low or too high.
- 0.5 m/sec is too low because the object would be moving slower than that.
- 200 m/sec is too high because it is an extremely high speed for most objects.
So, we are left with the option of 2 m/sec.
Therefore, the average speed of the object is 2 m/sec.