What is the total volume of a 4" X 4" X 1-1/2" outlet box with a 4"x4"
extension ring?

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?

The quality is zero at a)-the saturated vapour state b)-the saturated liquid state c)-the saturated liquid-vapour mixture state d)-none of the states in the other answers

Calculate the equilibrium concentration of vacancies per cubic meter in pure aluminum at 500°c. assume that the energy of formation of a vacancy in pure aluminum is 0.76 ev. what is the vacancy fraction at 650°c.