add them together divide by he number there is then divide by sixty and round to the nearest two decimal
It is 20 seconds.
what is the change in speed or velocity? average acceleration will be change in speed or velocity divided by time taken (4 seconds in ur case)
If you want the average speed, just divide the distance by the time.
what is the average speed 34 meters in 10 seconds Average speed is calculated by dividing the distance traveled by the time it took to travel it. In this case, divide 34 meters by 10 seconds to get 3.4 m/s.
You divide the distance by the time. If the time is in seconds, the average speed will be in meters/second. Multiply this by 3.6 if you want to have it in km/hour.
25 seconds
For a 50meter race, i got 14.93 seconds but the average i would say is 16 seconds.
To find the average speed between time=0 and time=2, divide the distance traveled by the time (in this case 2 seconds).
About 15 seconds.
10 seconds.
Just a few seconds.
Average time would be about 15-16 seconds A good time would be 14 seconds 13 seconds or less is amazing (girls) Average: 14-15 seconds Good: 13 seconds Amazing: 12 or less (would get you into States) (boys)
You need to convert the time to seconds. Then, if you divide the work (in joules) by the time (in seconds), you will get the power in watts.
13 seconds
Three seconds on the 100m dash!
9.70 - 9.80 seconds.
30 seconds.