The wave frequency is a measure of

A. the time required for the wave to travel a distance equal to its wavelength.

B. the maximum distance a molecule has been moved from its normal position.

C. The number of waves that pass a particular point in a unit of time.

D. the total distance traveled by the wave in a unit of time.

Explain vector addition, triangle method and parallelogram method

Which articulations allow for greatest range of motion?

The speed of sound in ice, water, and steam is shown. what best explains the speed of sound in different states of matter? sound travels fastest in ice because energy is easier to transfer when the molecules are close together. sound travels slowest in steam because the sound has to move around the gas molecules that are far apart. sound travels fastest in ice because the temperature of solids is always greater, so the heat transfers the sound energy. sound travels slowest in steam because the pressure is so great the sound cannot travel though the steam particles.