Water has a specitic hect capacity of 4200J/kg°.How much heat energy must be supplied to raise the temperature of 1.5 kg of water by 10°c

Which of the following statements are true of solids? a.the particles do not vibrate. b.the particles are in a fixed location. c.they have strong intermolecular forces between the atoms or molecules. d.the particles have less kinetic energy than those of liquids or gases.

Explain in physical terms how a microwave oven works. what would happen when you put a conductor in the microwave oven? explain.

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.