Answer Happy

Posted: **Mon Jul 11, 2022 1:05 pm**

: A 0 50 Kg Ball That Is Tied To The End Of A 2 0 M Light Cord Is Revolved In A Horizontal Plane With The Cord Making A 0 1 (16.17 KiB) Viewed 38 times

: A 0 50 Kg Ball That Is Tied To The End Of A 2 0 M Light Cord Is Revolved In A Horizontal Plane With The Cord Making A 0 2 (16.17 KiB) Viewed 38 times

A 0.50-kg ball that is tied to the end of a 2.0-m light cord is revolved in a horizontal plane, with the cord making a 0-30° angle with the vertical. (a) Determine the ball's speed. m/s (b) If, instead, the ball is revolved so that its speed is 4.4 m/s, what angle does the cord make with the vertical? (c) If the cord can withstand a maximum tension of 9.3 N, what is the highest speed at which the ball can move? m/s