Construct a Merkle tree out of the following four data items: "reserved" "volts" "with" "phantom". Use the same process as we did in class exercise, using hex hashes as strings rather than numbers in subsequent hashes, concatenate without separators, and use lower case hash strings, and be careful of

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?