During the recovery stage of annealing of a cold worked meta

During the recovery stage of annealing of a cold worked metal (choose all that apply) Selected the yield strength Answers: decreases. the yield strength increases. the yield strength is unchanged. the ductility decreases. the ductility increases. the ductility is unchanged. the electrical conductivity decreases. the electrical conductivity increases. the electrical conductivity remains unchanged. the residual stresses decrease. the residual stresses increase. the residual stresses remain the same.

Solution

SOLUTION : The yield strength increases , the ductility decreases, the electrical conductivity decreases , the residual stress increases