The speed of the ball at the given distance and time of motion is 4 m/s.
What is speed?
The speed of an object is the rate of change of distance traveled by the object with time.
Speed is a scalar quantity because it has only magnitude and no direction. It is measured in meters per second.
Speed of the ball
For a ball that travelled a distance of 20 m and displacement of 10 m in 5 seconds, the speed of the ball at the given distance and time of motion is calculated as follows;
Speed of the ball = distance traveled by the ball / time of motion
- from the question, distance = 20 m
- time of motion, t = 5 seconds
speed of the ball = 20 m / 5 s
speed of the ball = 4 m/s
Thus, the speed of the ball at the given distance and time of motion is 4 m/s.
Learn more about speed here: https://brainly.com/question/6504879
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