Beryllia (BeO) is assumed to have an activation energy of 525 kJ/mol. Berylia(BeO) has load of 12.4MPa, and at temperature 1300 C, the creep rate () is 300x10^-6/hours (a.)Determine the creep rate () at 1000 C and 12.4 MPa of applied stress (b, 5 pt) Calculate the time of BeO cylinder at at 1000 C and 12.4 MPa if 2% total strain is permissible