A certain medical imaging device commonly referred to as "ultrasound" creates sound by oscillating with a frequency of 
.What is the period of this oscillation?
Definitions:
Deoxyribonucleic Acid
A molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms and many viruses.
Cytoplasm
The jelly-like substance within a cell that contains the organelles and is enclosed by the cell membrane.
Nuclear Membranes
The double-layered membrane surrounding a cell's nucleus, controlling the passage of substances in and out of the nucleus.
Cytoplasm
The jelly-like substance within a cell, excluding the nucleus, that contains organelles and is the site of most cellular processes.
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