Using a ring collar the 75-N force graphPublished May 17, 2017 at dimensions 689 × 788 in Using a ring collar the 75-N force. Next → https://www.questionsolutions.com/wp-content/uploads/2017/05/graph1.png https://www.questionsolutions.com/wp-content/uploads/2017/05/pipe2.png https://www.questionsolutions.com/wp-content/uploads/2017/05/pipe3.png