A steel alloy specimen having a rectangular cross section of dimensions 19.9mm3.2mm(0.7835in.0.1260 in.) has the stressstrain behavior shown in the Animated Figure 6.22b. If this specimen is subjected to a tensile force of 105700N(23760lbf) then (a) Determine the amount of elastic strain induced. (b) Determine the amount of plastic strain induced. (c) If its original length is 660mm, what will be its final length after this force is applied and then released? The elastic modulus for steel is 207GPa. (a) (b) (c) mm A steel alloy specimen having a rectangular cross section of dimensions 19.9mm3.2mm(0.7835in.0.1260 in.) has the stressstrain behavior shown in the Animated Figure 6.22b. If this specimen is subjected to a tensile force of 105700N(23760lbf) then (a) Determine the amount of elastic strain induced. (b) Determine the amount of plastic strain induced. (c) If its original length is 660mm, what will be its final length after this force is applied and then released? The elastic modulus for steel is 207GPa. (a) (b) (c) mm