1)With the aid of a diagram, describe the functions of
an electron
ionization source for mass spectrometer used in atomic mass
spectrometry.
2) What are the functions of the ionising and
accelerating chambers in a mass
spectrometer?
3) Briefly, but informatively, describe a time of
flight (ToF) mass spectrometer. What do you
think are the advantages and limitations of ToF over Qaudrupole
mass analysers?
Explain with the aid of a diagram how
a compensating wage differential can emerge in a competitive labour
market. Assume two occupations they are identical, except that one
has some undesirable characteristic. Also, assume all workers
dislike that characteristic equally. Assume the labour market is
operating at full employment.
Explain with the aid of a diagram how
a compensating wage differential can emerge in a competitive labour
market. Assume two occupations they are identical, except that one
has some undesirable characteristic. Assume that workers have
heterogeneous preferences vis-a-vis the undesirable job
characteristic.