Consider an electromagnetic wave in a conductor with permeattivity ε, permeability , and conductivity σ show that the skin depth for a poor conductor (σ « ω) is d-(2/on(ε/μ), which is independent of frequency. calculate the skin depth for pure water using the static (ω- 0) values for ε, μ, and σ at room temperature (look them up if necessary). show that the skin depth for a good conductor (σ » ωε) is d-λ/27, where λ is the wavelength of the wave in the conductor. find the skin depth for a typical metal with σ ~ 107 (ω m)-1 in the visible range ω ~ 1015 s-1, assuming ε ~ eo and μ ~ μ0. show that in a good conductor the magnetic field lags the electric field by 45°, and find the ratio of their amplitudes. use the values in part (b) to calculate the phase lag of the magnetic field and the amplitude ratio for a good metal

so here is the information for current research:

-nrel's geothermal analysts, scientists, and engineers perform a full range of research from developing advanced methods of locating and accessing geothermal resources to exploring innovative technologies to extract and produce clean energy from the heat of the earth

and here is the information for the technology of geothermal energy:

-it's clean and sustainable

-resources of geothermal energy range from the shallow ground to hot water and hot rock found a few miles beneath the earth's surface, and down even deeper to the extremely high temperatures of molten rock called magma

-almost everywhere, the shallow ground or upper 10 feet of the earth's surface maintains a nearly constant temperature between 50° and 60°f (10° and 16°c)

-geothermal heat pumps can tap into this resource to heat and cool buildings

-a geothermal heat pump system consists of a heat pump, an air delivery system (ductwork), and a heat exchanger-a system of pipes buried in the shallow ground near the building

-in the winter, the heat pump removes heat from the heat exchanger and pumps it into the indoor air delivery system

-in the summer, the process is reversed, and the heat pump moves heat from the indoor air into the heat exchanger

-the heat removed from the indoor air during the summer can also be used to provide a free source of hot water

i really dont know but i will try okay.

so i think u would just add all them up and get your answer..

no. bullets are macro objects. wave nature is for light waves, extremely tiny particles. if a light particle was the size of your finger, the bullet would be the size of the universe. so basically, that huge difference in size makes the wave nature of matter insignificant.