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Define the term tensile strength in relation to the properties of materials and give one application where a material needs to be strong in tension. - Leaving Cert Engineering - Question (k) - 2012
Question (k)
Define the term tensile strength in relation to the properties of materials and give one application where a material needs to be strong in tension.
Worked Solution & Example Answer:Define the term tensile strength in relation to the properties of materials and give one application where a material needs to be strong in tension. - Leaving Cert Engineering - Question (k) - 2012
Step 1
Define the term tensile strength in relation to the properties of materials
Answer
Tensile strength is defined as the maximum amount of tensile (pulling) stress that a material can withstand before failure. It is a critical property for materials subjected to forces that try to pull them apart. In practical terms, it reflects how much force a material can endure when being stretched.
Step 2
Give one application where a material needs to be strong in tension
Answer
A typical application that requires materials to possess high tensile strength is in fishing lines or tow bars, which need to bear significant pulling forces without breaking. Similarly, components like crane hooks must also exhibit a high degree of tensile strength to function effectively.