The unstretched length of spring AB is 3 mPublished October 30, 2016 at dimensions 677 × 334 in The unstretched length of spring AB is 3 m. ← Previous https://www.questionsolutions.com/wp-content/uploads/2016/10/22.png https://www.questionsolutions.com/wp-content/uploads/2016/10/Untitled4.png