Which problem might a technical review board (TRB) identify? project costs have risen 10 percent over budget

change orders have not been handled

a support requirement is not functioning

database information takes a long time to load

Describe one experiment in which the glass transition temperature and melting temperature of a totally amorphous thermoplastic material can be determined. show the relevant experimental results in a diagram which should be properly annotated with the two temperatures clearly marked. what is likely to happen to the curve in the diagram if the amorphous polymer is replaced by a thermosetting type?