As frequency increases in an electromagnetic wave, its photon energy decreases. A. True B. False

A( developed during the process of technology design

Which of the following best describes internal energy? a. the difference between the kinetic and potential energies of the particles in a system b. the sum of the kinetic and potential energies of the particles in a system c. the sum of the kinetic and thermal energies of the particles in a system d. the difference between the kinetic and thermal energies of the particles in a system

Describe how the motion of a spring being pushed forward and backward is similar to the motion of air particles in a sound wave.