1.    Tenacity 2.    Breaking extension 3.    Work of rupture 4.    Initial modulus 5.    Work factor 6.    Work recovery 7.    Elastic recovery 8.    Yield stress 9.    Yield strain 10.   Yield point 11.    Breaking load 12.    Creep 1.    Tenacity: The ratio of load required to break the specimen and the linear density of that specimen is called …