A 0.550-kilogram ball attached to a string swings along a

Last updated: 7/30/2022

A 0.550-kilogram ball attached to a string swings along a circular path of radius 0.250 meter, as shown. The instantaneous linear speed of the ball is 2.15 meters per second. What is the tension in the string? (a) 11.5 N (b) 10.8 N (c) 7.19 N (d) 5.40 N E 1 0.250 m