Physics 162 Second Homework Assignment

  1. Do some research on hydrogen fuel cells. Explain their basic operation and their feasibility and their potential commerical, residential and transportation applications.

  2. Research and report on some of the current practical and technical problems associated with the storage of hydrogen as well as ON board storage in the case of vehicles powered by hydrogen fuel cells.

  3. As every consumer knows, the price of gasoline at the pump now seems highly volatile. Do some research and report on some of the dominant factors that determine the price of gasoline at the pump

  4. Recently, two new versions of solar power are starting to exhibit real promise. These are: a) parabolic trough concentrators and b) solar sterling engines. Do some research on how these devices work and what current and future power plant projects will incorporate these technologies.