Speed in physics is called velocity what you are looking for when you are talking about speed/velocity you are looking for an answer with the units being "distance/time" such as "miles/hour" in this case you are using the distance measurement of meters and the time unit of seconds therefore you want an answer in "meters/second." Ergo, you divide the unit of distance by time so it would be "45 meters/5 seconds" which would simplify to "9 meters/second" where the symbol "/" can be pronounce as "per" so it could be written "9 meters per second"
I hope you did just get the answer, but rather some of the thought process of the issue.
Just divide the distance by the time. (In this case, the speed in the answer will be in meters per second.)
To find the speed, you can divide the distance by the time. If an object travels 60 meters in 3 seconds, its speed is 60 meters divided by 3 seconds, which equals 20 meters per second (m/s). This means the object moves at a constant speed of 20 m/s over that time interval.
Speed = (distance traveled) divided by (time to cover the distance) Speed = (50 meters) / (2 seconds) Speed = 50 meters per 2 seconds Speed = 25 meters per second
Speed = distance/time => Speed = 20m / 5s => Speed = 4 m/s or 4 ms-1
Acceleration = (change in speed)/(time for the change) = (15-5)/(6) = 10/6 = 12/3 meters per second2
A rocket that travels 9000 meters in 12.12 seconds moves at 742.5742 meters/second which is approx 1660 mph
Just divide the distance by the time. (In this case, the speed in the answer will be in meters per second.)
To find the speed, you can divide the distance by the time. If an object travels 60 meters in 3 seconds, its speed is 60 meters divided by 3 seconds, which equals 20 meters per second (m/s). This means the object moves at a constant speed of 20 m/s over that time interval.
1.667 metres per second squared
20
Speed = (distance traveled) divided by (time to cover the distance) Speed = (50 meters) / (2 seconds) Speed = 50 meters per 2 seconds Speed = 25 meters per second
Speed = distance/time => Speed = 20m / 5s => Speed = 4 m/s or 4 ms-1
what is the speed of a rocket that travels 9000 meters in 12.12 seconds
Acceleration = (change in speed)/(time for the change) = (15-5)/(6) = 10/6 = 12/3 meters per second2
Use the formula: Speed = distance / time. If you divide meters / seconds, the speed will obviously be in meters/second.
To find the speed of the plane, you can use the formula: speed = distance/time. In this case, the distance is 395,000 meters and the time is 9,000 seconds. Therefore, the speed is 395,000 meters ÷ 9,000 seconds, which equals approximately 43.89 meters per second.
4 meters/2 seconds = 2 meters/second.