12. [1/3 Points] DETAILS PREVIOUS ANSWERS OSUNIPHYS1 8.3.P.034. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A 1.5 kg ball at the end of a 1.2 m string swings in a vertical plane. At its lowest point the ball is moving with a speed of 11 m/s. (a) What is its speed (in m/s) at the top of its path? 8.6 m/s (b) What is the tension (in N) in the string when the ball is at the bottom and at the top of its path? bottom of its path 10.77 X N top of its path 165.95 X N Additional Materials Reading Submit