TIME
The term ” kilocycle ” will eventually supplant ” wavelength “in the jargon of the radio fan. The U. S. Bureau of Standards has approved it. Abbreviate it kc. The frequency will be expressed in thousands of cycles per second—in other words, kilocycles. To transmute wavelengths to kilocycles, divide 300,000 by the number of meters, or to obtain meters, divide 300,000 by kilocycles.
More Must-Reads from TIME
- The Reinvention of J.D. Vance
- Iran, Trump, and the Third Assassination Plot
- Welcome to the Golden Age of Scams
- Did the Pandemic Break Our Brains?
- 33 True Crime Documentaries That Shaped the Genre
- The Ordained Rabbi Who Bought a Porn Company
- Introducing the Democracy Defenders
- Why Gut Health Issues Are More Common in Women
Contact us at letters@time.com