Answer Happy

Posted: **Wed Jul 06, 2022 10:15 am**

: 9 10 Points A Tennis Ball Is Thrown From Ground Level With Velocity Directed 20 Above The Horizontal If The Ball Re 1 (14.73 KiB) Viewed 13 times

9. (10 points) A tennis ball is thrown from ground level with velocity directed 20° above the horizontal. If the ball reaches the top of its trajectory by increasing its height by 10m, what is the magnitude of the initial velocity?