SUMMARY
The discussion focuses on calculating the frequency and period of a lightwave with a wavelength of 630 nm. The correct frequency is determined to be 4.76 x 1014 Hz, while the period is calculated as 2.1 x 10-15 seconds. The initial calculation error stemmed from incorrect handling of powers of ten, which was rectified by proper use of parentheses in the calculator. The conversion of wavelength from nanometers to meters was confirmed as accurate.
PREREQUISITES
- Understanding of the speed of light (c = 3 x 108 m/s)
- Knowledge of wavelength conversion from nanometers to meters
- Familiarity with the formulas for frequency (F = c/λ) and period (T = 1/F)
- Basic calculator skills, particularly with scientific notation
NEXT STEPS
- Study the relationship between wavelength, frequency, and period in electromagnetic waves
- Explore the implications of lightwave properties in optics and photonics
- Learn about the applications of lightwave frequency in telecommunications
- Investigate the effects of wavelength on energy and photon behavior
USEFUL FOR
Students in physics, educators teaching wave mechanics, and professionals in optics and telecommunications who require a solid understanding of lightwave properties.