1. which of the following would not be found on the electromagnetic spectrum? a. the wavelengths of electromagnetic radiation b. the frequency of electromagnetic radiation c. the colors of visible light d. the pitch of a sound wave

Physics make-up packetname_cle14. an observer hears a sound with a frequency of 400 hz. if the speed of sound is 340 m/s,what is the wavelength of the sound? a. 0.85 mb. 1.2 mc. 2.75 m13.6 m15. as sound travels from steel into air, its speed decreases. if the frequency of the wavedoesn't change, what happens to its wavelength? a. it increases(b) it decreasesc. it remains the samed. there is not enough information given

Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?

How does the formation of intrusive and extrusive igneous rocks differ?