8.
which kingdom includes only prokaryotes?
a.
archaebacteria
b.
protists
c.
plants
d.
fungi

Astone dropped into a well is heard to strike the water after 8seconds. find the depth of the well if the velocity of sound is 350m/s

Is the time in tennessee the same as florida

Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.