tensile paddle

thingiverse

Paddling allows you to assess tensile strength and other characteristics. Understanding Tensile Strength Tensile strength is a measure of how much force is required to break or stretch an object. Activity 1: Measuring Tensile Strength To begin, students will need to paddle out into the water with their materials in hand. Once they reach the designated area, they should carefully tie one end of the material to a fixed point and slowly pull on it until it breaks. The force required to break the material is its tensile strength. Activity 2: Comparing Tensile Strengths Now that students have measured the tensile strengths of their materials, it's time to compare them. Have each student paddle back to shore with their results in hand. Once everyone has returned, ask them to share their findings and discuss any patterns or observations they made. Conclusion By paddling out into the water and measuring the tensile strength of various materials, students have gained a deeper understanding of this important concept. They've also learned how to apply it in real-world scenarios, such as designing buildings or bridges.