Question

note: to answer some of the questions, it may help to reference a periodic table. what is the best definition for the term wavelength? the energy and speed of a wave the height of the wave from its rest position to crest the number of times per second that the wave cycles the distance between two crest points of a wave

Explanation:

Wavelength is defined as the distance between two consecutive points in phase, such as two crest - points of a wave. The energy and speed of a wave are different concepts. The height from the rest position to the crest is amplitude. The number of times per second a wave cycles is frequency.

Answer:

the distance between two crest points of a wave