Fm radio station broadcasts at 99.5 mhz. calculate the wavelength of the corresponding radio waves.

Explain what it means to view something from a frame of reference. provide an example that illustrates your explanation. (4 points)

Frank just graduated from eighth grade. assuming exactly four years from now he will graduate from high school how many seconds does he have until his high school graduation

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