How is it possible for light to change genetic material? Include evidence from the Sim in your answer and use the vocabulary terms light, energy, and absorb.

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

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Calculate a pendulums frequency of oscillation (in hz) if the pendulum completes one cycle in 0.5s.