Question:
The tendon known as the anterior cruciate ligament (ACL) in
Last updated: 8/7/2022
The tendon known as the anterior cruciate ligament (ACL) in a knee is made of a material that has a Young's modulus of 5.0 x 107 N/m² One athlete's ligament is 25 mm long and 9.0 mm in diameter. How much will this athlete's ACL stretch if a force of 400 N is applied to it? Express your answer with the appropriate units.