Question:

Click to see additional instructions Questions #3-5: On a hot, sultry day, a mosquito's wings are producing annoying 912-Hz soun

Click to see additional instructions
Questions #3-5: On a hot, sultry day, a mosquito's wings are producing annoying 912-Hz sound waves as it
hovers near your ear. The speed of sound in air on this day is 344 m/s.
4. What is the period of the sound waves, in milliseconds?
ms
.
Calculate and enter your final answer to at least 3 significant figures. There is no penalty for including too
many significant figures, but rounding to too few sig figs may cause Laulima to judge your answer to be
wrong.
Do NOT enter units with your answer; enter only a numerical response. Laulima will count non-numerical
answers as incorrect.
Partial credit is NOT possible.

Click to see additional instructions Questions #3-5: On a hot, sultry day, a mosquito's wings are producing annoying 912-Hz sound waves as it hovers near your ear. The speed of sound in air on this day is 344 m/s. 4. What is the period of the sound waves, in milliseconds? ms . Calculate and enter your final answer to at least 3 significant figures. There is no penalty for including too many significant figures, but rounding to too few sig figs may cause Laulima to judge your answer to be wrong. Do NOT enter units with your answer; enter only a numerical response. Laulima will count non-numerical answers as incorrect. Partial credit is NOT possible.