Which device converts kinetic energy into electrical energy?

answer***

a) an electric generator

What type of nuclear decay causes the atomic number of an element to increase by 1?

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.

Place me with this question is my last question