a ball is tossed straight up in the air to a maximum height of 25 meters before returning to the point that it was thrown, where
1 answer:
You might be interested in
Answer:
Explanation:
The speed is by definition the distance traveled divided over the time it takes to travel that distance. In this case, this distance is the circumference of the wheel, so we have:
where we have written the circumference in terms of its radius.
For our values we then obtain the value: